You overhear someone say, “Larger objects always have a greater mass." Use your models to develop an argument supporting or refuting the statement.
Update your model as needed.

Is of of 3- ? a. 1--3- b. 1--2- c. 1--3- d. of

Stoichiometry- i need with 14 and 15! an explanation would be appreciated!

1) a light bulb takes in 30 of energy per second. it transfers 3j as use energy. calculate the efficiency. second. it transfers 3j as useful light energy and 27j as heat energy. calculate the efficiency