2,222,2222 + 2 + 2 + 2 + 2 + 2 + 2 = 7(2) = 142 - 2 - 2 - 2 - 2 - 2 - 2 = 2 - 6(2) = -102*2*2*2*2*2*2 = 27 = 1282/2/2/2/2/2/2 = 2/26 = 1/32Otherwise, it's just a bunch of 2's.
2 * 2 * 2 * 2 * 2 * 2 * 2, or 27. Broken down as follows..... 128 2, 64 2, 2, 32 2, 2, 2, 16 2, 2, 2, 2, 8 2, 2, 2, 2, 2, 4 2, 2, 2, 2, 2, 2, 2
128 2*64 2*2*32 2*2*2*16 2*2*2*2*8 2*2*2*2*2*4 2*2*2*2*2*2*2 2^7
2+2+2+2+2+2+2+2+2+2+2+2
They are opposite parallel lines with points of (-2, 2) (2, 2) and (-2, -2) (2, -2)
The general chemical formula for isoparaffins is CnH2n+2.
CnH2n+2
The general formula of alkynes is CnH2n-2, where "n" represents the number of carbon atoms in the alkyne molecule. Alkynes are hydrocarbons that contain at least one carbon-carbon triple bond.
* For the alkanes, the general formula is CnH2n+2 EXAMPLE: CH4, C4H10 * For the alkenes, the equation is CnH2n EXAMPLE: C2H4 where n is the number of atoms in one molecule of the hydrocarbon.
alkanes
The general formula for a noncyclic alkene is CnH2n, where "n" represents an integer; for a mono cyclic alkene, the general formula is CnH2n-2.
2-nonyne
The "n" in CnH2n represents the number of carbon atoms in an alkane hydrocarbon molecule. The general formula for alkanes is CnH2n+2, but for simplicity, CnH2n is often used to represent the relationship between carbon and hydrogen atoms in alkanes.
An alkyne is an organic compound. An alkyne carbon chain has a triple bond. There are many many different alkynes. I recommend researching 'alkyne' on Wikipedia or somewhere.
The hydrocarbon formula of the chemical ethane is C2H6.
The general formula of a saturated hydrocarbon is CnH2n+2, where n represents the number of carbon atoms in the molecule.
AnswerAlkenes have the general formula CnH2n. Cyclic alkenes have the general formula CnH2n-2 as do alkynes.Or you can say that for every carbon there are 2 hydrogens. 2n