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Calculate the number of hydroxide ions present in 0.250 mol of Ca(OH)2?
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Why cant calcium hydroxide be written like CaOH2?
Because the atoms would be in the wrong order.
Is CaOH2 soluble?
The solubility in water of calcium hydroxide: 1,73 g/L at 20 0C.
What formula correctly represents the compound calcium hydroxide?
Calcium hydroxide formula is 'Ca(OH)2' Note the use of brackets, which indicate that there are two hydroxide anions in the formula. NNB CaOH2 is incorrect, because this indicates only two hydrogen atoms and one oxygen atom .
Why is calcium hydroxide and limewater caOH2?
Ca(OH)2 is Calcium hydroxide (by chemical name), also known as lime, slaked lime, slack lime or pickling lime (by trivial and geological name)Limewater is the name of saturated solution of it in water.
What is an example of base inorganic?
Good examples of basic inorganic compounds are any common laboratory bases, such as the Hydroxides, e.g. Sodium Hydroxide (NaOH) or Calcium Hydroxide (CaOH2), carbonates/bicarbonates e.g. Calcium Carbonate (CaCO3) or Potassium Bicarbonate (KHCO3).
What is the name for this ionic compound CaOH2?
Calcium hydroxide.
Is CaOH2 a base?
Calcium Hydroxide, or CaOH2, is a base. Generally compounds containing hydroxyl groups and metals will act as bases in reaction.
Why cant calcium hydroxide be written like CaOH2?
Because the atoms would be in the wrong order.
Is CaOH2 soluble?
The solubility in water of calcium hydroxide: 1,73 g/L at 20 0C.
What is equivalent weight of calcium hydroxide?
Dis is King. 5.00 g CAOH^--First you want to balance this because its not balanced.CaOH2 x 1mol of CaOH2/Molar mass xGrams of Ca /1molCaOH=So itll be like this:CaOH2 x 1mil of CaOH2/74gCaOH x 40gofCA/1milCaOH= 2.70 G.
What formula correctly represents the compound calcium hydroxide?
Calcium hydroxide formula is 'Ca(OH)2' Note the use of brackets, which indicate that there are two hydroxide anions in the formula. NNB CaOH2 is incorrect, because this indicates only two hydrogen atoms and one oxygen atom .
Why is calcium hydroxide and limewater caOH2?
Ca(OH)2 is Calcium hydroxide (by chemical name), also known as lime, slaked lime, slack lime or pickling lime (by trivial and geological name)Limewater is the name of saturated solution of it in water.
What is an example of base inorganic?
Good examples of basic inorganic compounds are any common laboratory bases, such as the Hydroxides, e.g. Sodium Hydroxide (NaOH) or Calcium Hydroxide (CaOH2), carbonates/bicarbonates e.g. Calcium Carbonate (CaCO3) or Potassium Bicarbonate (KHCO3).
Calculate for a solution formed by adding 4.80ml of 0.130 M KOH to 19.0ml of 7.6x102 M of CaOH2?
http://wiki.answers.com/Q/Calculate_for_a_solution_formed_by_adding_4.80ml_of_0.130_M_KOH_to_19.0ml_of_7.6x102_M_of_CaOH2"
How amonia gas is prepared?
Laboratory preparation of ammonia or NH3 requires using ammonium chloride and calcium hydroxide. The reaction equation is 2NH4Cl plus CaOH2 gives the products 2NH3 plus CaCl2 plus 2H2O. The ammonium chloride and calcium hydroxide are heated for this reaction.
How is it possible for calcium hydroxide to have covalent and and ionic bonds?
Bonds aren't strictly covalent or ionic - it's a whole grey area. CaOH2 probably has bonds with both covalent and ionic properties.
What bonds in calcium hydroxide CaOH2 are ionic and which are covalent?
The bonds between calcium and hydroxide in calcium hydroxide are ionic, and the bonds between oxygen and hydrogen are covalent.
