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Write the chemical formula for calcium chloride?
The chemical formula for calcium chloride is CaCl2 - Ca++ ionically bonded with 2 Cl-.
Write the formula for Ammonium chloride?
The chemical formula for ammonium chloride is NH4Cl. It is a compound made up of one ammonium ion (NH4+) and one chloride ion (Cl-).
What is the correct way to write the formula for magnesium chloride?
The synthesis equation for MgCl2 is Mg + Cl2 -> MgCl2. The decomposition reaction is MgCl2 - heat-> Mg + Cl2.
How do you write zinc chloride as a chemical formula?
ZnCl2. Zinc has a positive 2 charge and chloride has a negative 1 charge. You balance the charges of zinc and chloride and you get ZnCl2
Write the formula for calcium chloride explain how you determine this formula?
The chemical formula for calcium chloride is CaCl₂. This formula is determined by recognizing that calcium (Ca) has a +2 charge and each chloride ion (Cl) has a -1 charge. To balance the charges, two chloride ions are needed for each calcium ion, resulting in the formula CaCl₂.
Why is it not possible to write a correct chemical formula for the compound copper chloride?
It is indeed possible to write a correct chemical formula for copper chloride, which can exist in two primary forms: copper(I) chloride (CuCl) and copper(II) chloride (CuCl₂). The difference arises from the oxidation states of copper; in CuCl, copper has a +1 charge, while in CuCl₂, it has a +2 charge. Therefore, the appropriate formula depends on the specific oxidation state of copper being referred to.
Why do chemists write the formula for sodium chloride as NaCl?
Chemists use the chemical symbol for each element to write formulas. In the case of sodium chloride, sodium's symbol is Na and chlorine's symbol is Cl. By combining these symbols, NaCl represents the chemical formula for sodium chloride.
Formula for chromium III Chloride?
(NH3)5Cl3CrIt would be more descriptive to write it like this though [(NH3)5ClCr]2+ 2Cl-
How do you write the name for CaCl2.2H2O?
Calcium Chloride is the formula name for CaCl2.
How do you write the formula for nickel-II chloride?
NiCl2
how do you write the formula for sodium chloride salt?
NaCl
How to write the formula for calcium chloride. Explain how you determined this formula?
Calcium's chemical symbol is Ca. Calcium's oxidation number is +2.Chloride's chemical symbol is Cl. Chloride's oxidation number is -1.Ca +2 Cl -1Ca 1 Cl 2 (Switch the two numbers)Ca1Cl2 HOWEVER if there's only one of an element, don't write the 1CaCl2
