In this question, you are given the density (2.7g/ml) and the volume of the aluminum. You are asked how much the volume is. To answer this question, you need to convert the volume into mass. Since the unit used is already same, you don't need to convert it into another unit. The calculation would be:
mass= volume / density
mass= 405ml / (2.70 g/ml)
mass= 150grams
Answer:
B
Explanation:
Compounds are made up of 2 or more different atoms that bond to form a compound.
LightWave. Lightwave forms the most important example of a transverse wave!
0.00011811023622 <span>i</span><span>nches</span>
Answer:
So, the energy of two hydrogen atoms is lower when the two atoms are together than when the two atoms are apart; that is why they stay together.
Explanation:
