Maguz2463 Maguz2463

21-12-2022
Chemistry

contestada

a penny has a mass of and the moon has a mass of . use this information to answer the questions below. be sure your answers have the correct number of significant digits. what is the mass of 1 mole of pennies?

Respuesta :

Otras preguntas

A square tray has an area of 196 square inches. What is the length of one side of the tray? A.

Define and Compare Boiling point, Melting point, and Freezing point.

Which of the following was NOT a conclusion of Rutherford’s gold foil experiment? a. The atom is mainly empty space b. The nucleus has a negative charge c. T

who is the only person that can break a tie in the senate

Choose the absolute value inequality that corresponds to the given compound inequality.–5 < x + 2 < 9

If f(x) = 2(x)^2 + 5 square root (x+2), complete the following statement f(2) = ______

If V = 12R / (r + R) , then R =

explain why each mineral has its own properties, different from every other mineral.

What are two ways in which the suns energy can be captured and used? How can both be used in a home?

It is about 2508 miles from Orange County in California to Orange County in Florida. With an average speed of 70 miles per hour, about how long will it take to