Magnetic energy from the magnet applies a force to the compass needle causing it to move
Answer:
Tin (Sn) as in the periodic table the element tin has 50 protons
It is represented by C) KI
K+
I-
So it's KI
Answer:
a, d, f
Explanation:
ΔHrxn = ΔH(CCl4) -ΔH(CH4) = - 106.7 -(-74.8) = - 31.9 kJ/mol
