A 30.0 mL sample of 1.18 M AgNO3 is diluted to a final volume of 250.00 mL. Whats the final concentration? 9.83 M
0.642 M
0.142 M
3.72 M

Ants live on acacia trees in south america. the ants feed on sugars secreted by the trees. the trees provide room for the ants to live. the ants sting any other insect or animal that comes to eat the trees. what type of relationship is this?

What is true for a substance that releases energy

Heat is the total potential energy of a substance that can be transferred. true false