Heat is the first one...and the secound one is kinetic
Answer:
its 1 not negative
the atom shown below was hydrogen, known as H.
In ionic bonding, atoms SHARE ELECTRONS
2.25 I believe
Hope this helped!
STSN
Answer:
- The chemical reaction is not balanced. There is two oxygens on the reactant's side while there's only one oxygen on the products side.
- I would not say it's following the law of conservation of mass as it's not a balanced equation.
- To balance this equation, you would need to add the coefficient of '2' to Magnesium (Mg) on the reactants side, and add the coefficient of '2' to the products side. This would make it so that there's 2 Mg's and 2 O's on both the reactant's side and products side.
edit: I hope this helped you in some way. ^^
