Water, h2o, has a higher boiling point than methane, ch4.
true
false

Which of these reactions are redox reactions? check all that apply.cd + hcl → cdcl2  + h2cucl2  + na2s → 2nacl + cuscaco3  → cao + co2          2zns + 3o2  → 2zno + 2so2          ch4  + 2o2  → co2  + 2h2o

How many molecules are found in 1.32 mol of nacl?

Is a pencil falling to the floor anon contact force, a force, or a contact force