1. Convert 6.32 mg to grams.
6.32 mg x 1g/1000 mg = 0.00632 g
2. Determine the molar mass for CCl4.
The molar mass is 153.82g/mol (Wikipedia)
3. Convert given mass to moles using the molar mass.
0.00632 g CCl4 x 1 mol CCl4/153.82 g CCl4 = 4.11 x 10^-5 mol CCl4
4. Convert moles to molecules.
One mole of molecules is 6.022 x 10^23 molecules.
4.11 x 10^-5 mol CCl4 x 6.022 x 10^23 molecules CCl4/mol CCl4 = 2.47 x 10^19 molecules CCl4
5, one carbon & four chlorine. The prefix tetra- means four, and thus there are four chlorine atoms in a molecule of carbon tetrachloride.
4
Tetra stands for four. So there are four chlorine atoms in a tetrachloride.
If you know your Classics (Latin), the name gives the clue . 'Tetra' means four(4). So carbon tetrachloride is has four chlorine atoms. Its modern IUPAC name is 'Tetrachlormethane'. It has the formula 'CCl4'.
Four. That is the meaning of the prefix "tetra".
3.54 (mol) * 6.02*1023 (molecules/mol) = 2.13*1024molecules (of any substance)
CCl4 is a covalent (molecular) chemical compound. 4 means tetra. Cl is chlorine and you need to add "ide" at the end of chlorine to make chloride. C is for carbon on the periodic table. As a final result, the chemical name for CCl4 is Carbon Tetrachloride.
5, one carbon & four chlorine. The prefix tetra- means four, and thus there are four chlorine atoms in a molecule of carbon tetrachloride.
one
No! There are many others, including in particular the completely nonpolar diatomic molecules of the elements H, N, O, F, Cl, Br, and I.
4
If your question is correct: the carbon dioxide is the first compound and the water is the second compound.
If the density of carbon tetrachloride is 1.59 g/L, the volume in L of 4.21 kg of carbon tetrachloride is about 2,647.8 L
Tetra stands for four. So there are four chlorine atoms in a tetrachloride.
3
2,74 moles of CCL4 is equivalent to 421,44 g.
3