16. Diseleniumhexasulfide 17. Dihydrogen dioxide 18. Methane 19. Sulfur trioxide

Q: 3) Give the molecular formula for this molecule: O2N- HO.

A:

Q: what functional groups are present in this molecule ?

A: The molecule given is,

Q: what reagent  reacts with dissolved mercury to form metallic mercury?

A: The ammonia causes the disproportionation of Hg2Cl2 to form black Hg metal and white HgNH2Cl,…

Q: 10. Determine the systematic name for P2S5.  a. potassium sulfide b. pentasulfur diphospshide c.…

A: We will write systematic name by number of atoms in the molecule following by name of atom.

Q: 1. How does the organization of the periodic table help us identify possible substitutions for…

A:

Q: Classify compound as organic or inorganic. FeCO3

A:

Q: 3. Match the type of compound with the description that applies to it by dragging the pink…

A: “Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: 10. Ammonia and barium bromate react to yield liquid bromine, water and aqueous barium bromide.

A: Given: Barium bromate reacts with ammonia to form liquid bromine, water and aqueous barium bromide.…

Q: Give the formula for cobalt(II) chlorate dihydrate.

A: The formula for chlorate ion is ClO3. The charge of chlorate ion is -1 . In order to achieve +2…

Q: Classify compound as organic or inorganic. CH3NH2

A: The chemical compound in which one or more carbon atoms are covalently bonded to atoms of other…

Q: Phosphoric acid, H3PO4. has K1 - 7.5 x 103 K,2 = 6.3× 108 K,3=4.7×10*13 HPO,2 + H20= HPO4* + OH"| K…

A: For an aqueous solution at equilibrium the water undergoes self ionization with ionization constant…

Q: What differentiates an organic compound from an inorganic compound?

A:

Q: Name the following compounds.

A: Here is the answer

Q: Question #1. Which of these chemicals would require the use of Roman numerals in its name?   PbCl2…

A: Inorganic compounds can be defined as the compounds that do not carbon hydrogen bonds and are not…

Q: Name the compound.

A:

States of Matter

The substance that constitutes everything in the universe is known as matter. Matter comprises atoms which in turn are composed of electrons, protons, and neutrons. Different atoms combine together to give rise to molecules that act as a foundation for all kinds of substances. There are five states of matter based on their energies of attraction, namely solid, liquid, gases, plasma, and BEC (Bose-Einstein condensates). 

Chemical Reactions and Equations

When a chemical species is transformed into another chemical species it is said to have undergone a chemical reaction. It consists of breaking existing bonds and forming new bonds by changing the position of electrons. These reactions are best explained using a chemical equation.