Carbonic acid H2CO3
B. Z2q3
Two Na plus ions will combine with an O2- to form the basic compound sodium oxide. When water is further added, the neutral salt, sodium hydroxide is formed.
SynthesisWhenever 2 or more elements combine to form one compound, it is a synthesis reaction.
Neither..they both have approximately the same weight as electrons are virtually weightless.bt the ba2 plus wud have to combine with another element for charge stability and the compound it forms shud be heavier than ba.
Hydrogen it depends on the other element if it is part of a compound
When a metal and a non-metal bond it forms an ionic compound. eg. Mg+O=MgO (Note. don't put an equals use an arrow instead) (Magnesium and Oxygen make Magnesium Oxide When two non-metals combine you can get one of two things; Covalent molecules or Giant covalent structures. The molecules are usually found in naturally occurring gases eg. O2, N2, F2. these bonds are usually weak meaning low melting and boiling points. Networks occur in either carbon or carbon+silicon. These are vast networks of atom all joined together meaning a high melting and boiling point (well into the thousands) and yields very strong materials such as diamonds. :)
ZnCl2 is not a element. It is an compound. however Zn contains 30 protons.
It is a mixture of two chemicals: one a compound and the other an element.
No, when two elements join chemically to form a compound the product is neutral.
Yes it is a fossil fuel.
This is a Composition Reaction (also known as Formation Reaction).... element + element ------> compound
It is a mixture. It is not an element or a compound, so it has to be a mixture. Plus, almost all oils are mixtures, as in if you set them out long enough, they wil separate. This process may take a while, though.