Answer:
Explanation:
gram of Copper sulphate in 350 g solution is 32 x 3.5 = 112
in term of mol = 112 / 159.5 = 0.7022
after crystallisation, gm of copper sulphate in the solution
= 43.75
in term of mole
43.75/159.5 = 0.2743
mole that got precipitated in hydrated form = 0.7022 - 0.2743 =0.4279
in terms of gm of hydrated copper sulphate = .4279 x mol weight of hydrated copper sulphate = .4279 x 249.5 = 106.76 g .
Answer:
hey mate
Explanation:
Formula for Acceleration Due to Gravity
These two laws lead to the most useful form of the formula for calculating acceleration due to gravity: g = G*M/R^2, where g is the acceleration due to gravity, G is the universal gravitational constant, M is mass, and R is distance.
Answer:
Once in the atmosphere, CFCs drift slowly upward to the stratosphere, where they are broken up. So true.
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Answer:
The correct answer is 1.
Explanation:
The metabolism of homocysteine produces a sulfur amino acid that is normally formed from methionine during the fulfillment of its function as a donor of methyl groups. Metabolic fate such as remethylation and transsulfuration, involving the enzymatic forms of the vitamins folacin, B12, and B6, gives rise to homocysteine and mixed disulfides including so-called protein-linked homocysteine, the main form circulating in plasma. B6 deficiency would have a direct impact on the metabolism of homocysteine to cysteine.
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Explanation:
To completely describe an electron in an atom, four quantum numbers are needed: energy (n), angular momentum (ℓ), magnetic moment (mℓ), and spin (ms).
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