What is the benefit to having baby steps in science occur as small bits of evidence accumulate? If someone could help me I would really appreciate it! Thank you

Aaspirin has a density of 1.40 g/cm^3 what is the volume in cubic centimeters of a tablet weighing 320 mg?

Which best describes how johannes kepler developed his laws of planetary motion

Write the formula for the following chemicals. 7. e. trinitrogen tetraoxide a calcium phosphate f. magnesium acetate b. potassium sulfide g nickel(iii) cyanide c carbon dioxide h. silver sulfate d. cobalt(ii) chloride