Suzy steps on the scale and measures her weight to be 125 lbs. How much does she weigh in kg?
Select one:
O a 125 kg
O b. 0.0176 kg
O c.56.8 kg
O d. 275 kg

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 percentage composition of carbon in the compound ch4

3) in peaches, [oh]=3.16x10-11 m a) find [h+ ] b) what is the ph? c) is the solution acidic, basic, or neutral?