The flame colour should be LILAC. When holding the potassium chloride above it, make sure nothing has dropped into the flame/Bunsen Burner before as that will definitely affect the results (i.e. change the flame colour completely!). It can turn out to be pink or white, but it should be lilac, so don't worry.
How to do:
1) Select a splint or tweezers/safe holder and soak in compound.
2) Gently pass the splint through the hot flame of a Bunsen Burner. Do not hold the splint in the flame for too long, as it could affect the results.
3) Return the splint and wash thoroughly before reusing for different compound or experiment. Wash hands if any substance causes irritation or harm. Do not rub eyes as all chlorides are irritant, corrosive, toxic or harmful.
The chemical formula for calcium chloride is CaCl2.
CaCl2 is the chemical formula of calcium dichloride.
The chemical formula for calcium chloride is CaCl2 - Ca++ ionically bonded with 2 Cl-.
The balanced chemical equation for this reaction is: 2 Na3PO4 + 3 CaCl2 -> Ca3(PO4)2 + 6 NaCl
The chemical equation when ammonium oxalate is added to a calcium chloride solution is: (NH4)2C2O4 + CaCl2 -> CaC2O4 + 2NH4Cl This reaction forms calcium oxalate (CaC2O4) and ammonium chloride (NH4Cl) as the products.
The chemical equation for the reaction between calcium chloride (CaCl2) and water (H2O) is: CaCl2 + 2H2O -> Ca(OH)2 + 2HCl
The balanced chemical equation for the reaction between calcium chloride (CaCl2) and sodium stearate (C17H35COONa) would be: 2 CaCl2 + 2 C17H35COONa -> 2 NaCl + Ca(C17H35COO)2 This equation shows that calcium chloride reacts with sodium stearate to produce sodium chloride (NaCl) and calcium stearate.
The chemical equation for the reaction between calcium and hydrochloric acid is: Ca + 2HCl -> CaCl2 + H2. This reaction produces calcium chloride and hydrogen gas.
The chemical equation is:K2CO3 + CaCl2 = CaCO3(s) + 2 KCl
The chemical formula for calcium chloride is CaCl2.
The balanced chemical equation for this reaction is: Ca(s) + Cl2(g) -> CaCl2(s). This equation shows that one mole of solid calcium reacts with one mole of chlorine gas to produce one mole of solid calcium chloride.
The chemical equation representing the reaction between silver nitrate and calcium chloride is AgNO3 + CaCl2 -> AgCl + Ca(NO3)2. In this reaction, silver chloride and calcium nitrate are formed as products.
The chemical equation for the reaction between calcium chloride (CaCl2) and vinegar (acetic acid, CH3COOH) is: CaCl2 + 2CH3COOH -> Ca(CH3COO)2 + 2HCl. This reaction results in the formation of calcium acetate (Ca(CH3COO)2) and hydrochloric acid (HCl).
The chemical formula for Calcium Chloride is CaCl2.
CaCl2 is the chemical formula of calcium dichloride.
The word equation for the reaction is: calcium oxide + hydrochloric acid → calcium chloride + water The chemical equation is: CaO(s) + 2HCl(aq) → CaCl2(aq) + H2O(l)
When calcium oxide is reacted with chlorine, calcium chloride is formed along with oxygen gas. The balanced chemical equation for the reaction is: CaO + Cl2 → CaCl2 + O2.