The action force when a rocket rises is caused by the rocket expelling gas out of its engine.<span> The rocket reacts by moving in the opposite direction and lifting off from the launch pad.</span>
Given that in the alien planet the names of substances and the units in which they are measured in not familiar.
8 quibs of a substance called skvarnik is present.
The conversion factor between sleps and quibs is: 9 sleps = 13 quibs
Converting 8 quibs of skvarnick to sleps:
5.54 when rounded to nearest tenth becomes 5.5.
So the correct answer would be 5.5
Answer:
Explanation:
1. Take in account the sulfuric acid at STP:
2. Density is expressed as the ratio between the mass and the volume of a substance so:
Solving for m:
3. Replace values:
Here, The atomic mass number and isotope all have to do with the elements on the periodic table.
Yes, aluminum is flammable