What is the mass if the density = 7g/ml volume = 10ml?

Hello!

To calculate the density, use the formula: p = m/V.

To calculate the volume, use the formula: V = m/p

To calculate the mass, use the formula: m = pV

In this formula, p is the density, m is the mass and V is the volume.

Since we are trying to find the mass, we can substitute the density and volume and simplify.

m= 7 g/mL · 10mL

m = 70g

Therefore, the mass is 70 grams.

quartz

explanation:

the number of protons in the nucleus of a given element. has slight luster and conducts electricity at high temperatures like metal.but like a nonmetal,boron is brittle and does not conduct electricity well at low temperatures. in graphite, carbon is a soft,brittle solid.it is reflective,ductile,or malleable.