Answer:
Chemical reaction A, because the reactant is a compound
Explanation:
In a decomposition reaction, a compound is broken down into its components, so the number of products is greater than the number of reactants
Yes that would be ok, explain how it works though.
Answer:
Solid liquids , plasma gas
Explanation:
It retains its shape regardless of the shape of the container
Bicarbonate, sodium, potassium
are regulated by the kidneys.
Answer:
Hydrogen is placed above group in the periodic table because it has ns1 electron configuration like the alkali metals. However, it varies greatly from the alkali metals as it forms cations (H+) more reluctantly than the other alkali metals.
Explanation:
