Answer:
Explanation:
Attach is the net ionic equation
Im sorry i can only do the last one the answer might be a, d, e. Im so sorry if im wrong
Answer:
2NaCl+H2SO4-->Na2SO4+2HCl
Explanation:
There are two Na on the right, so put a 2 in front of NaCl on the left. This makes 3 Cl also, so put a 2 in front of HCl on the right. There are already 2 H on the left, so the equation is balanced.
The gasses around the earth or any planet