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What is 2h plus 2h plus 2h?
2h + 2h + 2h = 6h
What is the ionic equation for calcium carbonate and nitric acid?
The ionic equation for the reaction between calcium carbonate (CaCO3) and nitric acid (HNO3) is: CaCO3(s) + 2H+(aq) → Ca2+(aq) + CO2(g) + H2O(l)
What is -3h -2h plus 6h plus 9?
- 3h - 2h + 6h + 9 = h + 9
How many electrons does a Co3 plus ion have?
A Co3+ ion has lost three electrons from its neutral state, so it has 23 electrons.
What is 5h plus 7h plus 2h -3h simplified?
It is: 11h
What is the net ionic equation for HCL plus Na2CO3?
The net ionic equation for the reaction between HCl and Na2CO3 is 2H+ (aq) + CO3^2- (aq) -> H2O (l) + CO2 (g). This indicates the formation of water and carbon dioxide gas as products.
2h plus 4h 180?
H is 30
3h-5h plus 11 equals 17?
3h-5h + 11 = 17 is ------2h + 11 = 17- 11 -11____________-2h = 6___ ___-2 -2h = -3 (This is the answer.)
What is the complete ionic equation for h2so4 plus cai2 equals caso4 plus 2hi?
The complete ionic equation for this reaction is: 2H⁺(aq) + SO₄²⁻(aq) + Ca²⁺(aq) + 2I⁻(aq) → CaSO₄(s) + 2H⁺(aq) + 2I⁻(aq)
Tx plus 2t plus hx plus 2h equals?
(t+h)(x+2)
Factor tx plus 2t plus hx plus 2h?
(x + 2)(h + t)
When CO3 reacts with the H plus ion what does it produce?
When CO3 reacts with H+ ion, it produces carbonic acid (H2CO3).
