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Molecular formula of silica is?
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Molecular formula of silica is?
Top answer:
SiO2 But better put such types of questions in Google than waiting around here.
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I need to know if I have th right molecular formula for Sorbito
39.56g C 7.75g H 52.7g O Empirical Formula is CH2O 30.026 amu how
Top answer:
Do you mean sorbitol? If all the information that you have is the elemental compositions then you
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A molecular compound is composed of 58.8% Xe, 7.2% O, and 34.0% F, by mass. If the molecular weight is 223 g/mol, what is the
Top answer:
See your other post. Take a 100 g sample which will give you the following: 58.8 g Xe 7.2 g O 34.0 g
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could anyone tell me why the molecular formula of agas is not always the same as the empirical formula
tnx It may be a dimer or a
Top answer:
The molecular formula of a gas may not always be the same as the empirical formula because some
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Which chemical formula provides the most information about a chemical compound in increasing order?(1 point) Responses a 3-D
Determining a Molecular Formula from an Empirical Formula
1. A compund has an experimental molar mass of 78g/mol. Its empirical
Top answer:
To determine the molecular formula from the empirical formula, you need to know the molar mass of
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Determining a Molecular Formula from an Empirical Formula
1. A compund has an experimental molar mass of 78g/mol. Its empirical
Top answer:
The idea here is to see how many CH groups you have or put another way (CH)<sub>x</sub> where you
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Which chemical formula provides the most information about a chemical compound in increasing order? (1 point)
a molecular
Top answer:
a structural formula, a 3-D formula, a molecular formula
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a compound contains 63.15% Carbon, 5.30% hydrogen, 31.55% oxygen. Its molar mass is 152.14 g/mol. determine the empirical and
Top answer:
Well, well, well, looks like we've got a chemical mystery on our hands! Let's put on our detective
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Which chemical formula provides the most information about a chemical compound in increasing order?(1
Top answer:
The correct order is: a molecular formula, a structural formula, a 3-D formula.
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Related Questions
A compound is found to be 51.39% carbon, 8.64% hydrogen, and 39.97% nitrogen. It has a molecular molar mass of 140.22 g/mol.
The relative molecular mass of A is 116. Determine the molecular formula for A.
A compound with the empirical formula CH2O has a molar mass of approximately 90 g/mol. What is its molecular formula?
A hydrocarbon Y on combustion gives 0.352g of carbon(iv)oxide and 0.18g of water. Calculate the empirical formula of the
An organic compound on analysis yielded 2.04g carbon 0.34g hydrogen and 2.73g oxygen calculate its molecular formula if the
An organic compound that has the empirical formula CHO has a molecular mass of 145 amu. Its molecular formula is?
Analysis of a sample of an organic compound showed it contains 39.9%carbon,6.9%hydrogen and 53.2%oxygen.
a)calculate the
Combustion analysis of 1.0g of a compound containing carbon , hydrogen and oxygen gives 2.3 g of carbon dioxide and 0.93g of
Aniline, consists of C, H, and N. Combustion of such compounds yields CO2, H2O, and N2. If the combustion of 9.71 mg of aniline
f a compound has an empirical formula of
C2HCl what is the molecular formula if the molar mass is 179 g/mol?
