True. Disinfecting is helpful and/or mandatory in most of these things.
<span>A molecule consists of two or more atoms that are chemically bonded. together. Atoms ... In a nuclear change new materials are formed by changes ... In one isotope called Deuterion the nucleus contains a proton and a neutron. ... It has 3 protons and 4 neutrons in its nucleus and 3 electrons. Two of .... Yttrium 39 2 8 18 9 2.</span><span>
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Bacteria can’t live without humans
Answer : The volume of required is, 60 L
Explanation :
First we have to calculate the moles of
Now we have to calculate the moles of
The balanced chemical reaction will be:
From the balanced chemical reaction we conclude that,
As, 1 mole of completely react with 2 moles of
So, 0.3 mole of completely react with moles of
Now we have to calculate the volume of required.
Therefore, the volume of required is, 60 L
The equation that we will use to solve this question is:
M1*V1 = M2*V2
where:
M1 is the initial concentration = 9.13*10^-2 M
V1 is the initial volume = 80 ml
M2 is the final concentration = 1.6*10^-2 M
V2 in the final volume that we need to find
Substitute with the values given in the equation to calculate the final volume as follows:
(9.13*10^-2*80) = (1.6*10^-2) * V2
V2 = 456.5 ml