What is true of a molecule?
question 2 options:

each molecule of a compound has different properties.

all molecules of a compound have the same properties.

all molecules of a compound have one type of atom.

each atom of a molecule is the same.

Why does a red shoe appear red in daylight

In the cathode ray tube experiment, j. j. thomson passed an electric current through different gases inside a cathode ray tube in the presence of an electric field. in which two ways did this experiment change scientists’ understanding of the atom?

What is the percent composition of ca(oh)2? 37.7% ca, 53.0% o, and 10.3% h 45.5% ca, 38.2% o, and 16.3% h 54.0% ca, 43.0% o, and 2.7% h 64.7% ca, 27.0% o, and 8.3% h