How many grams are in 2.3 x 10^23 atoms of silver

Which phrase best describes the rock's texture? 1.jagged grains 2.coarse grains 3.rounded grains 4.non-banded grains

Adrop of acetone (nail polish remover) has a mass of 35 mg and a density of 0.788 g/cm3. what is its volume in cubic centimeters?

Answer asap need by wednesday morning calculate the ph of 0.036m naoh best answer will be brainliest