4 Points
Which equation shows how to calculate the mass of an object, given its
acceleration and the net force acting on it?
Ο
ε
m-
Fa
Ο
ε
Ο
ε
Ο
ε

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 would the number of moles (n) of o2 change if the atmospheric pressure doubled but all other variables stayed the same

What is the mass of 0.46 mil of mgcl2