Answer 14: The correct answer is option a. Is Na2SO4 ionic or covalent. You can't break it into Ca 2+, C 4+, and 3O2 2-ions, because the carbon and oxygen are covalently … C. Synthesis reaction10. An electrolye is a material that causes ions to form in the solvent. The bond may result from the electrostatic force of attraction between oppositely charged ions as in ionic bonds; or through the sharing of electrons as in covalent bonds . You will receive an answer to the email. It is ionic in solid as a green crystals and dissolve in water giving an aqueous solution of Fe^2+ ions. Question =  Is ClF polar or  nonpolar ? Question: Is (nh4)2so4 an ionic or covalent bond ? : ( so if you can in any way possible, it would be i have to turn this in by friday no later than, or else i have to do the guided science fair project, and i dont got time for that. C. both A & B3. c the largest known dwarf planet in the solar system is named eris. 1. Methane: CH4 Carbon Dioxide: CO2 Carbon Tetrachloride: CCl4 Sodium Chloride: NaCl Potassiu Both A and C12. Suspension occurs when particles are big enough to eventually settle at the bottom.Solutions are transparent, meaning that you can see through them. Polar "In chemistry, polarity... A chemical bond is a lasting attraction between atoms, ions or molecules that enables the formation of chemical compounds. a. a few b. a million or more c. 586 d. none... Eugenie walked into the kitchen with a big smile on her face. Emulsifying substances are those that are soluble in both fat and water and enable fat to be uniformly dispersed in water as an emulsion. Answer 20: The correct answer is option b. Explanation: Gas is one of the state of matter which has no definite shape and size.It takes the shape and size of the container in which it is kept. This bond is usually formed between a metal and a non-metal or a metal reacts with a polyatomic ion or a reaction between two polyatomic ions takes place. NaF ionic. D. Sublimation5. A colloid is a substance microscopically dispersed evenly throughout another substance. Question =  Is AsH3 polar or  nonpolar  ? A. Neutron7. A. Na2SO422. Water exists as solid on 0 °C and below and as gas on 100 °C and above. Answer 5: The correct answer is option b. Metals, Non-metals17. a the kuiper belt contains comets, asteroids, and dwarf planets. Ionic bonding is a type of chemical bond that involves the electrostatic attraction between oppositely charged ions, and is the primary interaction occurring in ionic compounds. Which of the following is not a true statement about dwarf planets? This compound is formed by the combination of ions. Explanation: The particle with positive charge is called proton. so, i have this science fair project for homeschool, e.e and i have done everything except for one question, which i need with . Learn vocabulary, terms, and more with flashcards, games, and other study tools. so they can be easily removed from solutions. In a representative democracy the power of government officials is primarily checked by a. judges b. tradition c. another branch. The ions are atoms that have gained one or more electrons (known as anions, which are negatively charged) and atoms that have lost one or more electrons (known as cations, which are positively charged). Answer 1: The correct answer is option b. Question sent to expert. Terms, and more with flashcards, games, and other study.. In air, the surface of the green crystals may be covered by brown colour resulting from oxidation of Fe^2+ to Fe^3+. Answer 18: The correct answer is option b. Ionic bonding is a type of chemical bond that involves the electrostatic attraction between oppositely charged ions, and is the primary interaction occurring in ionic compounds. Answer 22: The correct answer is option c. Combustion reaction is the burning of organic substance in presence of oxygen gas with release of water , carbon-dioxide ans heat. BaSO4 ( barium sulfate ) is Containing both (ionic and covalent) I'll tell you the ionic or Molecular bond list below. Will the opposite of a number always, sometimes, or never be greater than the number itself? This is an example of this effect, An emulsifying agent is typically characterized by having one polar end and one non polar end. What types of bonds exist between the atoms in a molecule of sodium sulfate, Na2SO4 ? These electron pairs are known as shared pairs or bonding pairs, and the stable balance of attractive and repulsive forces between atoms, when they share electrons, is known as covalent bonding. Answer =  SiCl2F2 is  Polar What is polar and non-polar? Answer 19: The correct answer is option d. An electrolyte those compound which when dissolved in water dissociates into ions and make the solution electrical conducting in nature. Where as in non metal covalent bonding is present. Chemistry, 21.06.2019 17:30 **40** points asapessay questions (10 points possible) clear image of next, create your own scenario. Both are non-metals. nothing showed up. b ceres is a dwarf planet located in the kuiper belt. D. None of the above11. A. Answer 17: The correct answer is option a. In the same way NaCl has also charged ions in it that is why water easily dissloves NaCl in it. her parents, brother, and sister were already at the table. List ionic or Covalent bond. 1. Answers: 3 Show answers Another question on Chemistry. Answer 7: The correct answer is option d. Explanation: Mass number = Number of protons + Number of neutrons. Find the product. Those foods that consist such emulsions include butter, margarine, salad dressings, mayonnaise, and ice cream. D. None of the above19. This compound is formed by the combination of sulfur and oxygen atoms. CO2 covalent. Answer 23: The correct answer is option a. Answer: (nh4)2so4 ( Ammonium Sulfate ) is ionic bond What is chemical bond, ionic bond, covalent bond? Explanation: The maximum electron capacity of s orbital is 2. For more information read our Terms of use & Privacy Policy, And millions of other answers 4U without ads. Both are non-metals. okay, so ya girl needs some serious because she stupid. D.128. Milk, paint and fog appear to be homogeneous mixtures and they are colloid because they have small globules of fat and protein that do not settle out after standing due to the particles but in sugar water it is not the case so we can say that sugar water is not a colloid. Since water is a polar molecule and there are partial positve and partial negative charges present between hydrogen and oxygen of its molecules. While SO4 is held together with covalent bonds, it acts as an ion with a net -2 charge. Suspensions only can be filtered to remove solute. Hey girlies. Answer =  C2Cl4 (  Tetrachloroethylene )   is nonPolar What is polar and non-polar? Answer 9: The correct answer is option c. Explanation: Synthesis reaction is defined as those chemical reactions in which two or more than two reactants reacts together to form single product. Explanation: Sublimation is defined as the process of the conversion of matter from solid state to gaseous state directly by escaping liquid state. Explore a new way to work in Canada’s first mall located coworking space to make it easy for you to: Live. Where as particle with negative charge is called  electrons and particle with no charge is called neutron. D. Periods, Groups16. Question =  Is SCN- polar or  nonpolar ? A. Element14. Work and Play! Answer =  C4H10 (  BUTANE )   is Polar What is polar and non-polar? so, when the electrons moving in their lowest energy configuration they are said to be ground state. if I'm correct it should be C. Nitrogen Bromide24. A covalent bond, also called a molecular bond, is a chemical bond that involves the sharing of electron pairs between atoms. j/mol. I'll tell you the ionic or Covalent bond list below. Carbon tetrachloride neither dissociates into ions nor induces ion formation in the solvent. The equation for the ph of a substance is ph = –log[h+], where h+ is the concentration of hydrogen ions. C. Indefinite shape and definite volume4. Magnesium is a metal and chlorine is a non-metal, This compound is formed by the combination of ions. B. H-2.06% S-32.6% O-65.3%21. Sodium is a metal and sulfate is a polyatomic ion, This compound is formed by the combination of ions. Question =  Is CLO3- polar or  nonpolar  ? Stabilizers maintain emulsions in a stable form. It is named after the 19th-century physicist John Tyndall. The subscriptoin renews automaticaly until you cancel. Answer 24: The correct answer is option c. The hydrogen bonding between liquid water molecules explains why water has an unusually low vapor pressure. The bond may result from the electrostatic force of attraction between oppositely charged ions as in ionic bonds; or through the sharing of electrons as in covalent … Answer =  CLO3-  (Chlorate)  is  Polar What is polar and non-polar? B. Question =  Is ICl3 polar or  nonpolar  ? Answer 15: The correct answer is option d. Explanation: Horizontal rows are called period and vertical columns are called group. i've tried everything, and i even researched. Question =  Is C2Cl4 polar or  nonpolar   ? Fluorine being smallest in size and valence electrons are closer to nucleus due to which gain of an electron becomes easier. Question =  Is C4H10 polar or  nonpolar   ? Answer =  SCN-  (Thiocyanate) is   Polar What is polar and non-polar? List ionic or Molecular bond. it can be one of your own real experiences or one you make up. This is usually formed between two non-metals. Answer 16: The correct answer is option b. Answer 10: The correct answer is option c. Answer 11: The correct answer is option c. Explanation: Electron near the nucleus experiences stronger electrostatic forces due to which they posses significantly higher energy than electrons further away. Question =  Is SiCl2F2 polar or  nonpolar  ? 49.7% 58.4% 63.6% 78.7%. Covalent compound is defined as the compound which is formed when sharing of electrons takes place between the atoms. a basic solution has a ph of 11.2. an acidic... View a few ads and unblock the answer on the site. C. Ground State9. We know that as the temperature increases, more molecules are released from the surface of the liquid. Is BaSO4 covalent of ionic? Answer : Barium Nitrate ( Ba(NO3)2 ) is an Ionic bond What is chemical bond, ionic bond, covalent bond? Explanation: Ionic bond is the chemical bond in which complete transfer of electron takes place from one atom to another. Cancel anytime. 213. *i will give you 25 points*, Cucl2 + 2nano3 cu(no3)2 + 2nacl what is the percent yield of nacl if 31.0 g of cucl2 reacts with excess nano3 to produce 21.2 g of nacl? The ions are atoms that have gained one or more electrons (known as anions, which are negatively charged) and atoms that have lost one or more electrons (known as cations, which are positively charged). A. Cu15. Tyndall effect occurs in suspensions and colloids, The Tyndall effect, also known as Willis–Tyndall scattering, is light scattering by particles in a colloid or in a very fine suspension. Question : Is Barium Nitrate ( Ba(NO3)2 ) an ionic or covalent bond ? When rolling two number cubes, what is the probability of rolling at least one 6... How many visible impact craters does the moon contain? Answer 2: The correct answer is option c. Explanation:An ion is formed when an atom either gains electrons(anion) or loose electrons(cation). (1 point). Answer =  AsH3  ( Arsine )  is  Polar What is polar and non-polar? Where as for p orbital it is 6, for d orbital it is 10 and for f orbital it is 14. The reason is that the C − C l bond is rather strong and won't break under normal solution conditions therefore we can say that this compound is not an electrolyte when it is put in water. The formula for this compound can be written as [Na+]2[SO42-], the sulfate anion is formed by covalent bonding between sulfur and oxygen. Explanation: At room temperature that 25 °C water is present as in its liquid state. The filtration process is generally used to separate a suspension mixture where small solid particles are suspended in liquid or air. https://en.wikipedia.org/wiki/Ionic_bonding. Answer =  CF2Cl2  (Dichlorodifluoromethane)  is  Polar What is polar and non-polar? If you want to quickly find the word you want to search, use Ctrl + F, then type the word you want to search. its for the bubble gum experiment, (which ne blows the biggest bubble? ) If you want to quickly find the word you want to search, use Ctrl + F, then type the word you want to search. which has an atomic mass of 6.015126 amu. Chemical bond A chemical bond is a lasting attraction between atoms, ions or molecules that enables the formation of chemical compounds. This compound is formed by the combination of silicon and oxygen atoms. When we apply torch light on a glass of milk then the path of the light becomes visible but it is not so in case of water because in milk light is scattered by its very fine particles. Answer 21: The correct answer is option a. Divide number of moles of every element with smallest value of number of moles.
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