Input interpretation
![chloramine t | molar mass](../image_source/32352f5e6d6cde2b561876b7b0595eee.png)
chloramine t | molar mass
Result
![Find the molar mass, M, for chloramine t: M = sum _iN_im_i Plan: • Write the chemical formula and gather atomic masses from the periodic table. • Determine values for N_i and m_i using these items. • Finally, compute the mass. Write the chemical formula: CH_3C_6H_4SO_2NClNa Use the chemical formula to count the number of atoms, N_i, for each element: | N_i C (carbon) | 7 Cl (chlorine) | 1 H (hydrogen) | 7 N (nitrogen) | 1 Na (sodium) | 1 O (oxygen) | 2 S (sulfur) | 1 Look up the atomic mass, m_i, in g·mol^(-1) for each element in the periodic table: | N_i | m_i/g·mol^(-1) C (carbon) | 7 | 12.011 Cl (chlorine) | 1 | 35.45 H (hydrogen) | 7 | 1.008 N (nitrogen) | 1 | 14.007 Na (sodium) | 1 | 22.98976928 O (oxygen) | 2 | 15.999 S (sulfur) | 1 | 32.06 Multiply N_i by m_i to compute the mass for each element. Then sum those values to compute the molar mass, M: Answer: | | | N_i | m_i/g·mol^(-1) | mass/g·mol^(-1) C (carbon) | 7 | 12.011 | 7 × 12.011 = 84.077 Cl (chlorine) | 1 | 35.45 | 1 × 35.45 = 35.45 H (hydrogen) | 7 | 1.008 | 7 × 1.008 = 7.056 N (nitrogen) | 1 | 14.007 | 1 × 14.007 = 14.007 Na (sodium) | 1 | 22.98976928 | 1 × 22.98976928 = 22.98976928 O (oxygen) | 2 | 15.999 | 2 × 15.999 = 31.998 S (sulfur) | 1 | 32.06 | 1 × 32.06 = 32.06 M = 84.077 g/mol + 35.45 g/mol + 7.056 g/mol + 14.007 g/mol + 22.98976928 g/mol + 31.998 g/mol + 32.06 g/mol = 227.64 g/mol](../image_source/db99ead01b329916df342a86b0fdcee0.png)
Find the molar mass, M, for chloramine t: M = sum _iN_im_i Plan: • Write the chemical formula and gather atomic masses from the periodic table. • Determine values for N_i and m_i using these items. • Finally, compute the mass. Write the chemical formula: CH_3C_6H_4SO_2NClNa Use the chemical formula to count the number of atoms, N_i, for each element: | N_i C (carbon) | 7 Cl (chlorine) | 1 H (hydrogen) | 7 N (nitrogen) | 1 Na (sodium) | 1 O (oxygen) | 2 S (sulfur) | 1 Look up the atomic mass, m_i, in g·mol^(-1) for each element in the periodic table: | N_i | m_i/g·mol^(-1) C (carbon) | 7 | 12.011 Cl (chlorine) | 1 | 35.45 H (hydrogen) | 7 | 1.008 N (nitrogen) | 1 | 14.007 Na (sodium) | 1 | 22.98976928 O (oxygen) | 2 | 15.999 S (sulfur) | 1 | 32.06 Multiply N_i by m_i to compute the mass for each element. Then sum those values to compute the molar mass, M: Answer: | | | N_i | m_i/g·mol^(-1) | mass/g·mol^(-1) C (carbon) | 7 | 12.011 | 7 × 12.011 = 84.077 Cl (chlorine) | 1 | 35.45 | 1 × 35.45 = 35.45 H (hydrogen) | 7 | 1.008 | 7 × 1.008 = 7.056 N (nitrogen) | 1 | 14.007 | 1 × 14.007 = 14.007 Na (sodium) | 1 | 22.98976928 | 1 × 22.98976928 = 22.98976928 O (oxygen) | 2 | 15.999 | 2 × 15.999 = 31.998 S (sulfur) | 1 | 32.06 | 1 × 32.06 = 32.06 M = 84.077 g/mol + 35.45 g/mol + 7.056 g/mol + 14.007 g/mol + 22.98976928 g/mol + 31.998 g/mol + 32.06 g/mol = 227.64 g/mol
Unit conversion
![0.2276 kg/mol (kilograms per mole)](../image_source/1671c36016c38b967fbd3ec42731bd0f.png)
0.2276 kg/mol (kilograms per mole)
Comparisons
![≈ 0.32 × molar mass of fullerene ( ≈ 721 g/mol )](../image_source/c074592ffc9fa7ce33f0f3a2e236f98a.png)
≈ 0.32 × molar mass of fullerene ( ≈ 721 g/mol )
![≈ 1.2 × molar mass of caffeine ( ≈ 194 g/mol )](../image_source/56eeb617362b2320ff27d553d256981c.png)
≈ 1.2 × molar mass of caffeine ( ≈ 194 g/mol )
![≈ 3.9 × molar mass of sodium chloride ( ≈ 58 g/mol )](../image_source/6534c584ffc9242ee321a20ae31b1649.png)
≈ 3.9 × molar mass of sodium chloride ( ≈ 58 g/mol )
Corresponding quantities
![Mass of a molecule m from m = M/N_A: | 3.8×10^-22 grams | 3.8×10^-25 kg (kilograms) | 228 u (unified atomic mass units) | 228 Da (daltons)](../image_source/2ffb6598baf88dfe205e2075e4d9c694.png)
Mass of a molecule m from m = M/N_A: | 3.8×10^-22 grams | 3.8×10^-25 kg (kilograms) | 228 u (unified atomic mass units) | 228 Da (daltons)
![Relative molecular mass M_r from M_r = M_u/M: | 228](../image_source/79e2e3c21f7268fed47b6b682eeee6d1.png)
Relative molecular mass M_r from M_r = M_u/M: | 228