What is the chemical name of 4H2?
The meaning of 4 H2 is four molecules of hydrogen.
There are 4 "sets" of two hydrogen atoms.
2Ag20 --> 4Ag + 02 Fe304 + 4H2 --> 4H20 + CuCl2
The 4 in 4H2 stand for "4" molecules in that equation, unless specified as being moles.
3Fe which is a solid plus 4H2O which is a gas. This is equal to Fe3O4 which is a solid plus 4H2 which is a gas.
O2 +4H2--> 2H2O
It means 4 molecules of diatomic hydrogen.
You question is incoherent. 4H2 + O2 -> 2H2O
4H2 + N2 --> 2H4N+
2C+2H4=2CH4(instead of 'equal to' use 'arrow sign').
3Fe+ 4H2O-----> Fe3O4 +4H2
CO2 + 4H2 --> CH4 + 2H2O
The correct balance is 3Fe + 4H2O --> Fe3O4 + 4H2
H2 is the molecule of two Hydrogen atoms. The 4 means that there are 4 of the molecules. ■
4 H20+(hydrolysis) gives 4H2+ 2O2
Yes. Except that the word is equals, not eqauls.
Chemical Name = Oxygen Chemical Symbol = O There is no chemical formula for elements.
The chemical name is nitrate and the chemical formula is (NO3)-.
Na is the chemical symbol and sodium is the chemical name.
A plant does not have a chemical name it has a botanical name = Capsicum Annuum. Only pure chemical compounds have chemical names.
Another name for chemical change is chemical reaction.
The chemical name is boron and its symbol is B.
The chemical name of glucose is (2R,3S,4R,5R)-2,3,4,5,6-Pentahydroxyhexanal.
There is no chemical name for butter
chemical name for Maalox
chemical name of NaIO2
What is chemical name of polypropelene.
There is no chemical name for soap. This is because most soaps are mixtures of compounds and would not have a chemical name.
The chemical name is a rational, systematic, standardized name, based on strong rules to identify a chemical substance.
that IS the chemical name. The formula is NaCl.
iron can be reduced by H2 or CO Fe3O4 + 4CO → 3Fe + 4CO2 Fe3O4 + 4H2 → 3Fe + 4H2O
Granite is itself a chemical,Therefore its chemical name is,well,granite.
Chemical name: Sodium Chloride Chemical formula: NaCl
The chemical name is potassium hydroxide. The chemical formula is KOH.
Caffeine chemical name is 1,3,7-trimethylxanthine; the chemical formula is C8H10N4O2.
The chemical name for BrO2 is bromine dioxide. Be careful though - bromite, which is different, is the name for the chemical BrO2-.
It is a chemical name for Beryllium Nitride.
the chemical name for flour is STARCH
The chemical name of bakelite is polyoxybenzylmethylenglycolanhydride.
The chemical name for oxygen is oxygen.
Its a mixture and has no chemical name.
The chemical name of iodine is iodine. I
Retinol is the chemical name of vitamin A.
The chemical name for o2 is oxygen
The chemical name is copper nitrate
Chemical name for water is H20.
Methane is the Chemical Name for CH4
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