2. Una pizarra verde

Evaluate the exponential expression. (-12)2

Perform the indicated operation. -12 – 19

Bill is a 26 y.o. former collegiate soccer player. Since graduation he has been working out in a gym 3 times each week and plays soccer on Saturday mornings for 2 hours. His goal is to stay fit and healthy. He is happy with his weight but would like to increase his muscle mass. 24 hour recall: Breakfast 7 am Bagel with cream cheese and orange juice Lunch 1 pm ham and cheese sandwich, bag of chips, 20 oz. Vitamin Water 20 oz Vitamin Water: 100 kcals, 27 gm CHO, 0 gm pro, 100 mg Vit C,

Given Bill’s age, exercise level, and goals, how much protein would you advise Bill to consume?

If a drink container tells you to “SHAKE WELL” before drinking, the mixture in the container is most likely a:

Is melting chocolate a physical or chemical change?

A homogeneous mixture of metals is called a(n):

Which state of water has the least energy in its molecules?  

Carbon Dioxide (CO2) is an element?