The answer is:
True
The explanation:
- when we conserving water the people will get a lower water bills and will receive a lower energy and water waste bills. So you can save your money.
- and when we conserving water you protect the environment and all the marine organisms life like fishes. and we will find the good water which we need for our life and protect the animal and plants life and fill its needs.
The first answer; Nickel has an atomic number of 28 (28 protons). and cobalt has an atomic number of 27 (27 protons).
The concentration in /mmolL of the chemist's silver(I) nitrate solution is 0.01047 mmoles/litre.
Explanation:
Data given:
Number of moles of AgNO3 in micro mole 4.7102micromol.
The concentration is supposed to be in mmol so the micromole will be converted to milimole.
So, 1 micromole = 0.001 millimole
hence, 4.712micromole will be 0.004712 millimole.
Volume is given as 450ml which is converted into L
to convert ml into L it is divided by 1000
so 0.45 L is the volume.
Molarity or concerntration is calculated by the formula,
molarity = 
putting the values in the formula:
molarity = 
= 0.01047 mmoles/litre is the molarity of AgNO3 solution in 450 ml of solution.
Asexual reproduction involves mitosis. It could be by a number of different ways, but all of them involve making new cells from the ones that are already there.
Note that mitosis is also valuable for repairing damaged tissue, replacing worn out cells, growing, and developing, not just asexual reproduction.
Asexual reproduction does not occur by meiosis.
