Bromthymol blue is a ph indicator that turns yellow in the presence of carbon dioxide. a. True
b. False

If the same amount of cacl2 is added to equal volumes of water and maple syrup, which will have the higher temperature?

The concept of empiricism states that all rationally accepted knowledge is determined from experience. francis bacon was one of the first scientists to promote this theory. what was it’s impact on society?

The first element on the periodic table of elements is carbon. a. true b. false