The group in a experiment that is not exposed to the tested variable is called the group?

Imma go with control group?

Control group

Explanation:

Control group is the group in the experiment which is treated as a benchmark or standard in the experiment for the comparison with the experimental variable. It enhances the accuracy of the experiment. This group does not receive any experimental treatment that is this group is not exposed to the tested variable .  

the overall balanced equation

6co2 + 6h2o > c6h12o6 + 6o2

sunlight energy

where: co2 = carbon dioxide

h2o = water

light energy is required

c6h12o6 = glucose

o2 = oxygen

question: which statement best describes the different properties of metals?

answer: they are shiny and bend without breaking.

since metals have certain characteristics properties, they include the following: they are ductile, malleable, shiny, hard, lustrous, flexible and they are good conductor of heat and electricity. so therefore, metals are not dull and they are not non-flexible as listed. instead, they are shiny and flexible.

hope this , have a good day. c;