Question: What represents the control group in the following
experiment? A scientist tests
whether flies live longer in hot
temperatures. She places 100 flies
in an unheated room, 100 flies in a
heated room, and 100 files in a
super-heated room.

a basic solution is an aqueous solution containing more oh-ions than h+ions. in other words, it is an aqueous solution with a ph greater than 7. basic solutions contain ions, conduct electricity, turn red litmus paper blue, and feel slippery to the touch.

explanation:

because u need two or more forms of the same element that contain equal numbers of protons but different numbers of neutrons in their nuclei to form isotopes.

so since they all have the same shape? i mean maybe because m& m and reeses are both chocolates

that's what i got you can count the number of atoms