What is the zonecreated if force of separation occurs?

The speed of light is around 6.706×10^8 miles per hour. what is the speed of light in units of miles per minute?

Ibeg i need 20. a reaction produces 4.93 l of oxygen, but was supposed to produce 1 mol of oxygen. what is the percent yield?

What is the temperature of 0.750 mol of a gas stored in a 6,850 ml cylinder at 2.21 atm? . 2.95 k 5.24 k 138 k 246 k