Chemistry, 17.03.2020 00:45, arslonm777

How might this experiment fit into the "big picture" purpose of the scientist’s research?
a. the scientist could repeat the experiment with different rock types in order to compare the effects of acid. the scientist could then make a conclusion about which building stone is best to use in an area with acid rain.
b. the scientist could repeat the experiment with a base instead of an acid in order to compare the effects on the limestone. the scientist could then make a conclusion about which building stone is best to use in an area with acid rain.
c. the scientist could repeat the experiment with blocks of limestone of different sizes in each beaker in order to compare the effects of the two different acid concentrations. the scientist could then make a conclusion about which concentration of acid has a stronger effect on the limestone.
d. the scientist could repeat the experiment with just water in all of the beakers. the scientist could then make a conclusion about which concentration of water has a stronger effect on the limestone.

Answers: 3

Show answers

Other questions on the subject: Chemistry

Chemistry, 22.06.2019 05:30, jameskarbar9p8c9d2

Match the following vocabulary terms to their definitions. 1. amount of energy required to change 1 gram of material from the solid to the liquid state at its melting point 2. a measure of the kinetic energy of the particles of a substance 3. the amount of heat energy required to raise the temperature of 1 gram of liquid water from 14.5°c to 15.5°c 4. amount of energy required to change 1 gram of material from the liquid to the gaseous state at its boiling point 5. the amount of energy required to change 1 gram of a substance 1°c a. temperature b. latent heat of vaporization c. latent heat of fusion d. calorie e. specific heat

Answers: 1

continue

Chemistry, 22.06.2019 10:30, Clivensp5

Skills of homo sapiens were found an excavation. the skulls were preserved because the bodies were frozen. so, these fossils are (blank) fossils. the image shows the evolution of skulls beginning 2 to 3 million years ago. based on the image, modern human skulls(blank) ape skulls.

Answers: 1

continue

Chemistry, 22.06.2019 16:30, ava1018

How many grams of mgbr2 are needed to produce 75g or metal?

Answers: 1

continue

Chemistry, 22.06.2019 22:00, td347

11) burning your hand when accidentally touching a hot plate is an example of which heat transfer? a. conduction b. convection c. radiation d. none of these

Answers: 2

continue

Do you know the correct answer?

How might this experiment fit into the "big picture" purpose of the scientist’s research?
a. t...