No. of moles = mass / molar mass
= 100/35.5
Answer: option A) True
Explanation:
Joseph Proust is the founder of the Law of Definite proportion. This law states that two elements will always combine together to form a chemical compound and this will be in the same proportion by mass.
For Example: 2 moles of Hydrogen (H2) ALWAYS combine with 1 atom of Oxygen (O) to yield water (H2O)
So, the answer is True
Answer:
diluted or stronger
Explanation:this is caused by the addition of oxygen and it is normally overbearing of ends up changing the whole molecule
Any filtration or distillation <span> is a process that could be used to separate dissolved particles from the liquid in a solution.
</span>chemical change occured when a metal changed color because it reacted with another substance.<span>
</span><span>A material with a shape that remains unchanged when it is moved from one container to another is a </span>solid
