Answer:
b. John has to pour each liquid into a container with the same mass and then compare them
would be the correct answer. Hope this helps!
Explanation:
1) In chemistry and physics, an element is a substance that cannot be broken down into simpler components by any non-nuclear chemical reaction. An element is uniquely determined by the number of protons in the nuclei of its atoms.- from google
hope this helps :) sorry if it doesn't
Answer:
I believe the answer is, 'If mass remains the same while the volume of a substance increases, the density of the substance will decrease.'
explanation: density= mass divided by volume, meaning that volume and density are inversely proportionate.
Explanation:
Answer:
I have no clue this qestion is kinda stumping but it a really good question it got me thinking but i don't know if there is a right answer
Explanation:
I don't know
Answer:
Metaphase
Explanation:
Metaphase is characterized by the chromosomes lining up at the equator; they are getting ready to separate. As it looks like from the picture, it looks like the chromosomes are in the middle. The chromosomes aren't quite pulled apart. I'm going from visual judgment.