How long would it take a car to go from 53 miles/hr to 12 miles/hr if its acceleration is 6.5 miles/hr/sec?

This classification of drug typically changes the brain's chemistry and reduces its ability to create its own endorphins.

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

Which of these is a physical property