ammonia have nitrogen atoms. but it doesn't contain C.
Anhydrous ammonia melts at -77.7º C, and boils at -33.3º C.
The chemical formula of sodium acetate is NaC2H3O2; contain C, H, O and Na.
1 mole C = 6.022 x 1023 atoms C 5.02mol C x 6.022 x 1023 atoms C/1mol C = 3.02 x 1024 atoms C
1.6 g C x 1 mol C/12 g x 6.02x10^23 atoms/mol = 8.1x10^22 atoms
Yes. That is true.In an acetate ion, there are:Number of C atoms = 2Number of H atoms = 3Number of O atoms = 2with a net negative -1 charge.This thus can be respresented by the following formulas:C2H3O2- (molecular formula of acetate) or CH3COO- (structural formula of acetate), with the - representing the net negative charge.
ammonia have nitrogen atoms. but it doesn't contain C.
The formula for ammonium carbonate is (NH4)2CO3. In one mole of ammonium carbonate, there will be two moles of nitrogen, eight moles of hydrogen, one mole of carbon, and three moles of oxygen. There are 6.02x1023 atoms per mole. So, for one mole of ammonium carbonate there are: 2 mol N * 6.02x1023 atoms per mole = 1.20x1024 atoms of nitrogen 8 mol H * 6.02x1023 atoms per mole = 4.82x1024 atoms of hydrogen 1 mol C * 6.02x1023 atoms per mole = 6.02x1023 atoms of carbon 3 mol O * 6.02x1023 atoms per mole = 1.81x1024 atoms of oxygen
acetate formula is C 2 H 3 0 2
1 mole C = 12.011g C = 6.022 x 1023 atoms C 0.020g C x (6.022 x 1023 atoms C)/12.011g C = 1.0 x 1021 atoms C
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Anhydrous ammonia melts at -77.7º C, and boils at -33.3º C.
The chemical formula of sodium acetate is NaC2H3O2; contain C, H, O and Na.
169 g C x 1 mole C/12.011 g x 6.02x10^23 atoms/mole = 8.47x10^24 atoms
1 mole C = 6.022 x 1023 atoms C 5.02mol C x 6.022 x 1023 atoms C/1mol C = 3.02 x 1024 atoms C
C₂H₃O₂ is the chemical formula for the acetate ion. It is a polyatomic ion derived from acetic acid (CH₃COOH) and is commonly found in many organic compounds and biochemical reactions.