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Is Ca a molecule

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โˆ™ 2009-12-08 18:25:24

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Is Ca a molecule?

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โˆ™ 2009-12-08 18:25:24
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Q: Is Ca a molecule
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Related questions

Which of these is molecule H20 CA NA MG?

h20


Does Ca represent a molecule?

Ca is the chemical symbol of the chemical element calcium.


Ca2 plus CL equals CaCL2?

No, one atom of the element Calcium (Ca) reacts with a molecule of Chlorine Gas which has two atoms of chlorine (CL2) to form on molecule of Calcium chloride (CaCl2) :-Ca + CL2 = CaCL


How many atoms are in CaF2?

Calcium fluoride or CaF2 is comprised of two elements: calcium (Ca) and fluoride (F). One molecule of CaF2 thus contains two atoms of F and one of Ca for a total of three.


How many nitrogen atoms are present in calcium nitrate Ca NO3 2?

There are two nitrogen atoms in a molecule of calcium nitrate [Ca(NO3)2].


What is the balanced equation for calcium hydroxide?

one Ca atom + to H2O molecules --> one Ca(OH)2 formula unit + one H2 molecule.


How many oxygen atoms are in 1 molecule of ca oh 2?

there are 2 oxygen atoms in this chemical formula.


What blocks the myosin binding sites on the actin molecule preventing cross bridge formation?

The tropomyosin molecule blocks the active sites of the actin. Troponin is a molecule that is bound to the tropomyosin. Troponin needs CA+ (calcium ions) to bind to it in order to rotate the tropomyosin molecule and expose the actin molecules for the myosin heads to interact for muscle contraction.


How many atoms in CaO?

In one molecule of CaO, there are 2 atoms, one each of Ca and O In one mole of CaO, the no. for both type of atoms is 6.022 X 1023.


Will there be oxygen in calcium bicarbonate?

Calcium Bicarbonate is Ca(HCO3)2, so yes there is an oxygen molecule in calcium bicarbonate.


How many atoms does calcium carbonate contain?

one molecule of calcium carbonate (ca co3) contains 5 atoms.


Number of protons calcium oxide molecule?

CaO has 28 protons. 20 protons of Ca + 8 protons from O.


What one is a molecule Ca Mg Na H2O?

Hard Water (I think I'm not sure it's just a guess)


Does calcium carbonate contain 3 elements?

The chemical formula of calcium carbonate is CaCO3; this molecule contain Ca, C and O.


What molecule has the largest dipole moment?

Cyanamide has a high dipole ca 4 Debye. HCN is ca 3 Debye. Gaseous forms of halide salts e.g molecular KBr has a very high dipole moment of around 10 Debyye as it essentailly an ion pair . The previous version of this answer said CO2 had a dipole moment - as it is symmetric (linear molecule) its dipole moment is 0.


How many atoms is in CaCO3?

One Molecule of CaCO3 contains: Ca, C, O,O,O = 5 Atoms


How many atoms make up one molecule of CaCO3?

1 of Ca, 1 of C and 3 of O. So 5 in total


What is the nature of the Ca-Cl bond in a molecule of calcium chloride if the electronegativity value of calcium is 1.0 and that of chlorine is 3.16?

CaCl would be polar ionic.


What element helps muscles move?

Calcium. Ca is taken by the myosine molecule head to generete movement. Myosine is one of the proteins building the muscles.


What is the balanced equation for the reaction of sulfuric acid with calcium hydroxide?

The balanced equation will be: H2SO4 + Ca(OH)2 = CaSo4 + 2H2O One molecule each of sulfuric acid and calcium hydroxide react to give one molecule of calcium sulfate and TWO molecules of water.


Which if these are a molecule Ca Mg Na H2O?

H2O. Notice the presence of two elements, H and O. Each of the other three is an element.


How many H ions can the acid CH3CO2H donate per molecule?

This depends on the concentration and to a smaller extend to temperature.For normal dilute solutions of ethanoic acid it can be calculated by this formula:[H+] = SQRT(1.8*10-5 * Ca) in which Ca is the ethanoic acid concentration and [H+] is the H ions concentration, both in mol/L.Examples: pH = -log[H+] , so:pH = 2.4 when Ca = 1 mol/L andpH = 3.9 when Ca = 0.001 mol/L


How many atoms of oxygen are in one molecule of calcium hydrogen sulfate?

Calcium hydrogen sulphate - Ca(HSO4)2; 4 x 2 = 8 oxygen atoms.


What does the letters and numbers mean in CaCO3?

CaCO3 is the structure of that particular molecule: One part Ca (Calcium), one part C (Carbon) and three parts O (Oxygen).


HOW MANY ATOMS IN 3 Ca(OH)2?

In 3Ca(OH)2 there are three Ca(OH)2 - (Calcium hydroxide) moleculesIn one Ca(OH)2 there is one Calcium, and two (OH) units. In one (OH) unit there is one Oxygen and one Hydrogen. With the above information it evident that there are 5 atoms in one Ca(OH)2 molecule and as there are 3 of these molecules present, there would be a total of 15 atoms present in 3Ca(OH)2