It's okay to have more than one independent variable in an experiment.
O True
O False

One nanometer is equal to how many meters?

What is the empirical formula of a compound that is 50.7% antimony and 49.3% selenium ?

Acertain reaction has a activation energy of 54.0 kj/mol. as the temperature is increased from 22c to a higher temperature, the rate constant increases by a factor of 7.00. calculate the higher temperature. c (report only numerical answer)