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What is the molecular geometry of NO2?
The molecular geometry of NO2 is linear. N(triple bond)N(single bond)O
What is the formula for weight?
Weight = (Mass)(Acceleration due to gravity)w=(m)(a)(*note don't really think so but don't wanna delete answers I am not that old.)weight = mass (kilograms) x gravity (10 Nkg-1)The formula weight is the same thing as the molecular weight. For example,NO2 : (Look up masses on the periodic table, multiply by how much atoms there are, and add the products) N-14.01 g x 1= 14.01 gO2- 16 x 2=+ 32.00 g_______46.01g (This is your molecular weightwhich is the same as your formula weight)
Do you have a list of common molecular formulas?
Some common molecular formulas include H2O for water, NaCl for salt, C12H22O11 for sugar, and C2H6O for alcohol. The molecular formula for vinegar is CH3COOH.
What is the molecular weight of ethyl alcohol?
The formula for ethyl alcohol, or ethanol, is C2H6O.See the Related Questions to the left to determine the molecular weight of any compound, such as ethanol.
How do you calculate the molecular formula of a substance which contain 80 percent C and 20 percent H?
You can only calculate the empirical formula because you do not have a mass of this compound given. To do the empirical formula assume 100 grams and change percent to grams. Get moles. 80 grams Carbon (1 mole C/12.01 grams) = 6.66 moles C 20 grams hydrogen (1 mole H/1.008 grams) = 19.84 moles H the smallest becomes 1 in the empirical formula and the other number is divided by it, Thus; H/C 19.84 moles H/6.66 moles C = 2.9, which we call 3 so, CH3 --------------- is the empirical formula To get the molecular formula tour question needed to read; How to calculate molecular formula from such ans such mass of compound with these percentages of elements, Which, of course, your question did not provide. Then you would have divided that given mass by the mass total of the elements of the empirical formula, got a whole number by which you would have multiplied the numbers of your empirical formula to get molecular formula.
What is the Molar mass of empirical formula NO2?
The formula of NO2 has a molecular weight of 46 g/mol. Your compound has a molecular weight of 92 g/mol. As you can see the molecular weight of the compound is twice that of the empirical formula. Therefore the molecular formula of your compound is:2 *(NO2) ---> N2O4
What is the empirical formula for nitrogen dioxide?
The empirical formula for nitrogen dioxide is the same as its molecular formula - NO2. See related question below for more details on how to find empirical formulas.
What is the chemical formula for Calcium nitrite?
Ca(NO2)2Molecular formula: Ca (NO2)2, Molecular weight: 132. CAS Number: 13780-06-8 UN NO.: 2627 kemele
Formula for calcium nitride?
The formula for calcium nitrite is Ca(NO2)2 Molecular formula: Ca (NO2)2, Molecular weight: 132. CAS Number: 13780-06-8 UN NO.: 2627 kemele#com
What is Nitrite ion formula?
Formula: NO2-
What is a chemical the formula for Nitrite?
Formula: NO2-
Chemical formula for nitrogen dioxide?
Nitrogen dioxide is NO2NO2NO2NO2
Formula for nitrite ion?
The formula for the nitrite ion is NO2-.
What is the molecular geometry of NO2?
The molecular geometry of NO2 is linear. N(triple bond)N(single bond)O
What is the empirical formula for compound whose molecular formula is N2O4?
The empirical formula for a compound represents the simplest whole number ratio of atoms present in a molecule. For the molecular formula N2O4, the empirical formula is NO2 because it shows the simplest ratio of nitrogen and oxygen atoms present in the compound.
What is the formula of mercuric nitrite?
The formula of mercuric nitrite is Hg(NO2)2.
What is the formula for nitrite ions?
Nitrite: NO2-
