Answer:
It is Likely to Be Sodium (Na) coz as You Down The group the reactivity increase
Co2
Explanation:
CH4 (g) + 2 O2 (g) → CO2 (g) + 2 H2O (l)
Don't take my word for it but I think it is
1: proteins
2: energy from the sun, carbon dioxide, and water
3: this one is confusing me but I think it would be nutrients from food and oxygen
4: water
Again these are attempts I can't prove these
<span>No. Salt, like all matter is composed of atoms.</span>
