C. Speed is how fast, velocity has direction and acceleration is a change in velocity.
Answer:
Cytoplasm is the space between cell membrane and nuclear membrane filled with a translucent liquid . It contains carbohydrates , proteins , lipids , nucleic acids , sodium and pottassium salts , water and enzymes .
It would be 1A bc then the +1 charge will cancel out chlorine’s -1 charge
Answer:
The correct order it b. always add acid last.
Explanation:
Adding acid first could result on a violent reaction and heat or fumes can be generated. The best approach is to always add all the water or non-acid component first, or add a significant portion before adding the acid slowly to the mixture.
Definitely definite mass because liquids can take on any shape and can have different volumes.
