Tycjan Marczyk
Tycjan Marczyk voted up John McCann's answer

25.0 g TiO2 (1 mol TiO2/236.4 g)(2 mol Br2/3 mol TiO2)(159.8 g/1 mol Br2)

= 11.27 grams theoretical yield

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4.85/11.27 * 100

= 43% yield

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Tycjan Marczyk
Tycjan Marczyk voted up Angela Anthony's answer

If you suspect that you have depression, you might want to see your doctor. In the meantime, try doing things you enjoy, if it's winter where you are, you may visit a tanning salon a few times as the light from a tanning bed can help with depression. If it's nice where you are, spend … Read more

Tycjan Marczyk
Tycjan Marczyk voted up Angela Anthony's answer

If you suspect that you have depression, you might want to see your doctor. In the meantime, try doing things you enjoy, if it's winter where you are, you may visit a tanning salon a few times as the light from a tanning bed can help with depression. If it's nice where you are, spend … Read more