ANSWER ASAP PLEASE Ball 1 has a mass of 10 g. Ball 2 has a mass of 30 g. Which prediction tells how
gravity will act on the balls when dropped?
O
A. The pull of gravity will be greater on ball 1.
B. The pull of gravity will be greater on ball 2.
C. The pull of gravity will be the same on each ball.
O
D. The pull of gravity will not act on either ball.

Ahypothrticalax type of ceramic material is known to have a density of 2.10 g/cm3 and a unit cell of cubic symmetry with a cell edge length of 0.57 nm. the atomic weights of the a and x elements are 28.5and 30.0 g/mol, respectively. on the basis of this information, which of the following crystal structures is (are) possible for this material: sodium chloride, cesium chloride, or zinc blende

Which compounds have the empirical formula ch2o? a.c2h4o2 b.c3h6o3 c.ch2o2 d.c5h10o5 e.c6h12o6

What is the mass of 0.46 mil of mgcl2