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In calcium carbide (CaC₂), the oxidation state of calcium (Ca) is +2. Since there are two carbon atoms in the compound and the overall charge must balance to zero, the two carbon atoms must collectively have an oxidation state of -2. Therefore, each carbon atom in CaC₂ has an oxidation state of -1.
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What is the oxidation state of COCl2?
C = +2 oxidation state O = -2 oxidation state
What is the oxidation state of COH2?
In the molecule COH₂ (formaldehyde), the oxidation state of carbon (C) can be determined by considering the oxidation states of hydrogen (H) and oxygen (O). Hydrogen has an oxidation state of +1, and oxygen has an oxidation state of -2. Therefore, for the molecule COH₂, the oxidation state of carbon is calculated as follows: x + 2(+1) + (-2) = 0, which simplifies to x + 2 - 2 = 0, leading to x = 0. Thus, the oxidation state of carbon in COH₂ is 0.
What is the oxidation state of C in Nahc03?
In sodium bicarbonate (NaHCO₃), the oxidation state of carbon (C) can be determined by analyzing the other elements in the compound. Sodium (Na) has an oxidation state of +1, hydrogen (H) is +1, and each oxygen (O) is typically -2. The overall charge of the molecule is neutral (0), so for carbon, we can set up the equation: ( +1 + 1 + x + 3(-2) = 0 ), where ( x ) is the oxidation state of carbon. Solving this, we find that ( x = +4 ). Therefore, the oxidation state of carbon in NaHCO₃ is +4.
What is the oxidation state of oxygen in H2O2?
O = -2 oxidation state H = +1 oxidation state
What is the oxidation of SO2?
S = +4 oxidation state O = -2 oxidation state
What is oxidation number of c atoms in cac2?
In CaC2, the oxidation number of the Ca atom is +2 because it is a group 2 element. The oxidation number of the C atom is -2 because it typically forms covalent bonds with other elements, resulting in a formal charge of -2 on each C atom in CaC2.
Could you answer what is the oxidation number of ca in cac2?
-1 for Carbon (in carbide) and +2 for Ca
What is the oxidation number for CaC2?
The oxidation number of Ca is 0 in its elemental form and is +2 in its compounds.
What is the chemical formula of calcium carbonide?
CaC2 It is also called Calcium Acetylide which describes the structure better. It forms a chain with a triple bond between the Carbon atoms -Ca-C---C-Ca-C---C-Ca- etc.
What is the oxidation state of c in hc03?
+4 oxidation state
What is the oxidation state of c in CO2.?
The oxidation state of carbon (C) in CO2 is +4. Each oxygen atom in CO2 has an oxidation state of -2, so for the overall molecule to be neutral, carbon must have an oxidation state of +4.
What is the oxidation number of C?
It depends on what form it is in. It can be in the 4+ oxidation state, 4- oxidation state and every oxidation state in between.
What is the oxidation state of COCl2?
C = +2 oxidation state O = -2 oxidation state
What is the oxidation state in each element of COH2?
There are three elements, carbon, oxygen and hydrogen. Carbon's oxidation number is -4, each hydrogen is +1 and oxygen is +2.
The oxidation state of CoCO3?
Co = +2 oxidation C = +4 oxidation O = -2 oxidation
What is the oxidation state of Na2C2O4?
The oxidation state of sodium (Na) in Na2C2O4 is +1 because it is an alkali metal. The oxidation state of carbon (C) in C2O4^2- (oxalate ion) is +3.
What is the oxidation state of each element in h2c2o4?
H=+1 O=-2 To determine oxydation number of C: 2(+1) + 2x + 4(-2)=0 2 + 2x -8 = 0 x = +3 for C
