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AlCl3 is the only non-polar molecule in the list provided. The other molecules (CO, SO2, and NO) have polar covalent bonds due to differences in electronegativity between the atoms involved, making them polar molecules. AlCl3 has a symmetrical arrangement of polar covalent bonds, resulting in a non-polar molecule overall.
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How many SO2 molecules are in 1.75 mol of SO2?
There are approximately 1.057 x 10^24 SO2 molecules in 1.75 mol of SO2. This is calculated by multiplying Avogadro's number (6.022 x 10^23 molecules/mol) by the number of moles provided.
Is SO2 covalent or nonpolar covalent?
SO2 is a covalent molecule, as it consists of two nonmetals, sulfur and oxygen, sharing electrons. Due to the difference in electronegativity between sulfur and oxygen, the molecule is polar covalent.
What is the hybridization of the central atom in the following molecules CF4 Cl2CO CH4 CS2 SO2 FCN?
CF4 - sp3 Cl2CO - sp2 CH4 - sp3 CS2 - sp1 SO2 - sp2 FCN - sp3
Is gas polar?
Yes, gas molecules can be polar if they have an uneven distribution of electrons leading to partial positive and negative charges. Examples of polar gases include water vapor and hydrogen fluoride.
Which of KBr and SO2 and AlCl3 is not likely to be an ionic compound and why?
SO2 is not likely to be an ionic compound because it is a covalent compound. It consists of nonmetal elements (sulfur and oxygen) which tend to share electrons rather than transfer them to form ions. In contrast, KBr and AlCl3 are likely to be ionic compounds because they are formed by the transfer of electrons between a metal and a nonmetal.
Is CO SO2 AlCl3 or NO a nonpolar molecule?
AlCl3
How many SO2 molecules are in 1.75 mol of SO2?
There are approximately 1.057 x 10^24 SO2 molecules in 1.75 mol of SO2. This is calculated by multiplying Avogadro's number (6.022 x 10^23 molecules/mol) by the number of moles provided.
Is SO2 covalent or nonpolar covalent?
SO2 is a covalent molecule, as it consists of two nonmetals, sulfur and oxygen, sharing electrons. Due to the difference in electronegativity between sulfur and oxygen, the molecule is polar covalent.
How many molecules are in 32 g of SO2?
32 g SO2 x 1 mole SO2/96 g x 6.02x10^23 molecules/mole = 2.0x10^23 molecules
If you have 10 molecules of SO2 gas in 125000 molecules of air what is the concentration of SO2 in parts per million?
To calculate the concentration of SO2 in parts per million (ppm), you need to first find the total number of molecules in the air. In this case, the total is 125000 molecules of air + 10 molecules of SO2 = 125010 molecules. Then, calculate the concentration of SO2 in ppm by dividing the number of SO2 molecules by the total number of molecules and multiplying by 1,000,000. This gives (10/125010) * 1,000,000 ≈ 79.99 ppm of SO2 in the air.
What is the hybridization of the central atom in the following molecules CF4 Cl2CO CH4 CS2 SO2 FCN?
CF4 - sp3 Cl2CO - sp2 CH4 - sp3 CS2 - sp1 SO2 - sp2 FCN - sp3
Is gas polar?
Yes, gas molecules can be polar if they have an uneven distribution of electrons leading to partial positive and negative charges. Examples of polar gases include water vapor and hydrogen fluoride.
Which of KBr and SO2 and AlCl3 is not likely to be an ionic compound and why?
SO2 is not likely to be an ionic compound because it is a covalent compound. It consists of nonmetal elements (sulfur and oxygen) which tend to share electrons rather than transfer them to form ions. In contrast, KBr and AlCl3 are likely to be ionic compounds because they are formed by the transfer of electrons between a metal and a nonmetal.
What is the force between SO2 molecules?
The force between SO2 molecules is a type of intermolecular force known as London dispersion forces. These forces are caused by temporary fluctuations in electron distribution within molecules, leading to weak attractions between neighboring molecules.
What is the total number of molecules of SO2 in a 0.10 mole sample of So2?
There are 6.022 x 10^22 molecules in one mole of any substance. Therefore, in a 0.10 mole sample of SO2, there would be 0.10 x 6.022 x 10^22 = 6.022 x 10^21 molecules of SO2.
What is the reaction between potassium permanganate and SO2?
This reaction is the following:2 KMnO4 + SO2 = 2 MnO2 + K2SO4
Is SO2 an organic molecule?
No, SO2 is not considered an organic molecule. Organic molecules are primarily composed of carbon atoms bonded to hydrogen atoms, while SO2 consists of sulfur and oxygen atoms but not carbon.
