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What salt is ca no3 2?
Calcium nitrate is a salt that consists of the cation calcium (Ca2+) and the anion nitrate (NO3-).
What is the anion for calcium nitrite?
The anion for calcium nitrite is nitrite, which has the chemical formula ( \text{NO}_2^- ). In calcium nitrite, the calcium cation (( \text{Ca}^{2+} )) pairs with two nitrite anions to balance the charge, resulting in the formula ( \text{Ca}(\text{NO}_2)_2 ).
Why does Ca(NO3)2 show the proper use of parentheses?
Because the calcium cation has a +2 charge and the nitrate anion has a -1 charge. Thus, it takes 2 of the nitrate anions (NO3-) to balance the charge of the calcium cation (Ca^2+). Because the nitrate anion is a polyatomic anion, the parentheses are used to avoid confusion and to show there are 2 of the polyatomic anions.
Balance this equation CaOh plus H2So4 equals CaSo4 plus H2O?
The balanced equation is Ca(OH)2 + H2SO4 → CaSO4 + 2H2O.
Which of these is an ion with a plus 2 plus charge O Al Na Ca?
the atomic no of calcium is 20 so to reach the nearest noble gas electronic configuration it loses 2 electrons and forms + 2 ion.
What is the formula for Ca2 plus and OH?
Ca^(2+) + 2(OH)^(-) = Ca(OH)2 (Calcium hydroxide). Notice there are two moles of the hydroxide anion.
What is an example of a force of attraction?
An example is calcium(11)oxide. Ca^2+ cation interact with O^2- anion
Ca oh 2 plus h2so4?
Ca(OH )2 plus sulfuric acid yields water and CaSO4.
If 2 plus 2 equals 4 then what is an aba-ca-by eats a grabagobble?
The aba-ca-by =2
Is Ca plus 2 an ion?
No, "Ca plus 2" is not correct notation for an ion. The correct notation would be Ca^2+, which represents a calcium ion with a 2+ charge due to the loss of two electrons.
What salt is ca no3 2?
Calcium nitrate is a salt that consists of the cation calcium (Ca2+) and the anion nitrate (NO3-).
What is the chemical equation for nitric acid plus calcium hydroxide plus calcium nitrate plus water?
Word equation: Sodium Hydroxide + Calcium Nitrate --> Calcium Hydroxide + Sodium Nitrate Chemical equation: Ca(NO3)2 + 2NaOH --> Ca(OH)2 + 2NaNo3
How is a calcium ionca plus 2 former from calcium atom?
The calcium ion Ca^2+ is derived from the calcium atom Ca when the Ca loses 2 electrons. Thus,Ca ===> Ca^2+ + 2e-
What is the anion for calcium nitrite?
The anion for calcium nitrite is nitrite, which has the chemical formula ( \text{NO}_2^- ). In calcium nitrite, the calcium cation (( \text{Ca}^{2+} )) pairs with two nitrite anions to balance the charge, resulting in the formula ( \text{Ca}(\text{NO}_2)_2 ).
What do you get when you mix Ca plus 2 and NO3 -1?
You will make Calcium Dinitrate or Ca(NO3)2
Is CaSO4 ionic or covalent bond?
No, it is Ionic.
How do you balance this equation caoh2 plus na2co3 plus hno3?
The balanced chemical equation is Ca(OH)2 + Na2CO3 + 2HNO3 → Ca(NO3)2 + 2NaOH + CO2 + H2O
