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Calcium hydroxide = Ca(OH)2
Ca = 1 atom
OH = 2 atoms
Wiki User
∙ 14y ago
Wiki User
∙ 10y agoThere are three elements present - Calcium, Hydrogen and Oxygen. The answer lies in being able to draw the molecular formula Ca(OH)2, which contains all necessary information to solve the problem as it shows the letters for each elemet (Ca = calcium, O = Oxygen, H = Hydrogen).
Wiki User
∙ 14y agoCa(OH)2, pronounced C-A-O-H-twice, has three atoms 5 atoms in each molecule.
- One Calcium atom
- Two Oxygen atoms
- Two Hydrogen atoms
Wiki User
∙ 14y agoCa5(PO4)3(OH)
5 Calcium
3 Phosphorous
13 Oxygen
1 Hydrogen
Wiki User
∙ 14y agoCalcium hydroxide = Ca(OH)2
Ca = 1 atom
OH = 2 atoms × 2 = 4 atoms
Ca(OH)2 = 5 atoms
Wiki User
∙ 12y ago3.16 g/cc
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Which base is a weak electrolyte A. sodium hydroxide B. potassium hydroxide C. calcium hydroxide D. ammonia?
calcium hydroxide
What is calcium hydroxide a element or a compound?
A compound is a mixture of elements. As the name implies, CH (or calcium hydroxide) is made up of calcium and hydrogen. Calcium and Hydrogen are elements. Thus, calcium hydroxide is a compound.
How many hydrogen atoms in Ammonium Hydroxide?
Five(5) hydrogen atoms
What is the symbol of calcium hydroxide?
The chemical formula of Calcium hydroxide is Ca(OH)2
How many atoms in calcium nitride?
The formula unit for calcium nitride is Ca3N2. That would be 3 atoms of calcium and 2 atoms of nitrogen, for a total of 5 atoms in a formula unit.
How many atoms has calcium hydroxide got 5 atoms?
Calcium is bivalent and hydroxide is monovalent, so its formula is Ca(OH)2 => 5 atoms
How many Ca atoms are in Calcium hydroxide?
There is 1 Ca atom in calcium hydroxide. The formula is Ca(OH)2
Which has more atoms calcium hydroxide or potassium phosphate?
Calcium Hydroxide is Ca(OH)2 and potassium phosphate is K3PO4. So calcium hydroxide has 5 atoms and potassium phosphate has 8 atoms. So potassium phosphate has the most atoms.
How many atoms are in calcium hydroxide Ca(OH)2?
There is 1 Ca atom in calcium hydroxide. The formula is Ca(OH)2
How many moles of oxygen atoms are in 2.53 g of calcium hydroxide?
The answer is 0,068 mol (for O not for O2).
How is it possible to calcium hydroxide to have both ionic and covalent bonds?
The hydroxide anions in calcium hydroxide have covalent bonding between oxygen and hydrogen atoms, and these anions are ionically bonded to calcium cations to form the complete compound.
How is it possible for calcium hydroxide to have both covalent and ionic bonding?
The hydroxide anions in calcium hydroxide have covalent bonding between oxygen and hydrogen atoms, and these anions are ionically bonded to calcium cations to form the complete compound.
Why cant calcium hydroxide be written like CaOH2?
Because the atoms would be in the wrong order.
How many molecules are in 26.3 g of calcium hydroxide?
26.3 g of calcium hydroxide contain 2,054 molecules.
How many atoms are in an equivalent of calcium?
there are 20 atoms in calcium
How many atoms are in hydroxide?
NH4OH has 7 atoms
How many atoms does BaOH2 have?
Barium hydroxide - Ba(OH)2: 5 atoms.
