H2 + Cl2 --> 2HCl Think of it like this. H2 begins with two electrons, Cl2 begins with 14 (it is diatomic and originally has 7 electrons, so 7 + 7 = 14). The reducing agent is the one being oxidized (you need to remember that!) and if something is being oxidized, it is going from having more electrons to less electrons. 2HCl has 16 electrons (where H has two and Cl has fourteen), so, unless there is a charge on any of these compounds that you did not include in your question, no, Cl is not the reducing agent.
The reaction CCl4 + 2Cl2 → C + 2CCl2 is a redox reaction, specifically a displacement reaction where CCl4 is being reduced to C and Cl2 is being oxidized to CCl2.
The chemical equation CS2 + 2 Cl2 -> CCl4 + S2Cl2 is not balanced, because it shows four chlorine atoms on the left but six chlorine atoms on the right. The corresponding balanced equation is CS2 + 3 Cl2 -> CCl4 + S2Cl2.
At STP, the molar volume of any ideal gas is 22.4 L/mol. To find the density of CCl4 vapor at STP, we need to calculate its molar mass. CCl4 has a molar mass of 153.8 g/mol, so the density of CCl4 vapor at STP would be 153.8 g/mol divided by 22.4 L/mol, which equals approximately 6.86 g/L.
When two liquids are mixed, the term is miscible, not soluble. But yes, CCl4 is miscible in cyclohexane.
Carbon tetrachloride.
The reaction CCl4 + 2Cl2 → C + 2CCl2 is a redox reaction, specifically a displacement reaction where CCl4 is being reduced to C and Cl2 is being oxidized to CCl2.
The chemical equation CS2 + 2 Cl2 -> CCl4 + S2Cl2 is not balanced, because it shows four chlorine atoms on the left but six chlorine atoms on the right. The corresponding balanced equation is CS2 + 3 Cl2 -> CCl4 + S2Cl2.
C + 2Cl2 ==> CCl4atoms of C needed = 2.00 mol Cl2 x 1 mole C/2 mole Cl2 x 6.02x10^23 atoms/mole = 6.02x10^23 atoms
1 mole CCl4 = 153.811g CCl4 = 6.022 x 1023 molecules CCl4 567g CCl4 x (6.022 x 1023 molecules CCl4)/153.811g CCl4 = 2.22 x 1024 molecules CCl4
CCl4 is tetrahedral in shape.
At STP, the molar volume of any ideal gas is 22.4 L/mol. To find the density of CCl4 vapor at STP, we need to calculate its molar mass. CCl4 has a molar mass of 153.8 g/mol, so the density of CCl4 vapor at STP would be 153.8 g/mol divided by 22.4 L/mol, which equals approximately 6.86 g/L.
Balanced equation. C + 2Cl2 -> CCl4 10 grams carbon (1 mole C/12.01 grams)(1 mole CCl4/1 mole C)(153.81 grams/1 mole CCl4) 128 grams carbon tetrachloride produced -----------------------------------------------------
When two liquids are mixed, the term is miscible, not soluble. But yes, CCl4 is miscible in cyclohexane.
CCl4 is also known as carbon tetrachloride. CCl4 is not a unit, but a molecular formula naming its constituent elements and their atomic quantities.
Carbon tetrachloride.
The number of chlorine atoms in 2,00 moles of CCl4 is 48,113.10e23.
The chemical name of CCl4 is carbon tetrachloride.