Sodium Hydroxide: NaHO
Calcium Chloride: CaCl2
Methane: CH4
Ethanol: C2H5OH
Calcium Sulfate: CaSO4
Calcium Nitrate: Ca(NO3)2
Carbon Monoxide: CO
Ammonia: NH3
Water: H2O
Carbon Dioxide: CO2
Answer:
true
Explanation:
weight = mg
= 2 X 9.8 (g = 9.8m/s^2)
= 19.6 N is the correct answer