In the chemical formula 3Co2, the "3" represents the number of moles or units of the compound Co2. This means there are three units of cobalt (Co) combined in the formula, indicating a total of six cobalt atoms (since each Co2 contains two cobalt atoms). The subscript "2" indicates that each unit of Co2 consists of two cobalt atoms.
Al2(CO3)3 --> Al2O3 + 3CO2
3CO₂ is a chemical formula, not a symbol. It represents three molecules of carbon dioxide, where "CO₂" indicates one molecule of carbon dioxide composed of one carbon atom and two oxygen atoms. The "3" in front signifies that there are three such molecules present.
The combustion of propanal (C3H6O) can be represented by the following balanced chemical equation: C3H6O + 4.5 O2 -> 3 CO2 + 3 H2O. This equation shows that propanal reacts with oxygen to produce carbon dioxide and water.
The chemical formula for gallium acetate is Ga(CH3COO)3.
The chemical formula for technetium carbonate is Tc2(CO3)3.
Al2(CO3)3 --> Al2O3 + 3CO2
Compound formula: Al2O3 + C --> Al + CO2 Make it balanced: 2 Al2O3 + 3 C --> 4 Al + 3 CO2
C3h5(no3)3 → 3co2 + 2.5h2o + 1.5n2 + 0.25o2
3CO₂ is a chemical formula, not a symbol. It represents three molecules of carbon dioxide, where "CO₂" indicates one molecule of carbon dioxide composed of one carbon atom and two oxygen atoms. The "3" in front signifies that there are three such molecules present.
The combustion of propanal (C3H6O) can be represented by the following balanced chemical equation: C3H6O + 4.5 O2 -> 3 CO2 + 3 H2O. This equation shows that propanal reacts with oxygen to produce carbon dioxide and water.
The chemical formula for aluminum cyanide is Al(CN)3. It is composed of one aluminum (Al) atom and three cyanide (CN) ions. When writing it out in a chemical equation or formula, you would represent it as Al(CN)3.
Study island answer: C3H8 + 5O2 3CO2 + 4H2O
The formula for the anhydrous form is Al2(SO3)3.
The chemical formula for phosphate is PO4^3-.
The chemical formula for Gold Bicarbonate is Au2(CO3)3
Aluminum hydroxide chemical formula is Al(OH)3.
There seems to be a typo in your question. In the balanced chemical formula for the combustion of propane: C3H8 + 5 O2 --> 3 CO2 + 4 H2O + energy the products are on the right side of the arrow: CO2, H2O, and energy