I think it might be the second one sorry if I’m wrong
NaCl is dissolved in water so that in a given region or volume the concentration is initially higher in one part than the other l, thus simple diffusion will occur so that there is a net difference or 0, with respect to the concentration of NaCl in a particular volume of water than another. Basically the NaCl will be distributed throughout volume of water.
1.It is a universal solvent.
2Pure water is transparent, colourless and odourless.
3.Pure water is a poor conductor of electricity.
4.Water in a pure form has a neutral ph i.e 7 which means it is neither acidic nor basic.
Answer:
Yes
Explanation:
This is solely because a lod score for SCA5 and marker A is >3.0, so it indicates statistical significance.
Long term- can effect reproduction ,system failure and death to marine life
Short term-a chemical that touches the water can it can effect wild life or residents
around it
