TCDD, also called dioxin (C 12 H 4 Cl 4 O 2 , molar mass 322 .0g/mol), is a potent poison. The average lethal dose in humans is estimated to be 3.0 × 10 − 2 mg per kg of body weight. (a) How many grams constitute a lethal dose for a 70.-kg individual? (b) How many molecules of TCDD does this correspond to?
TCDD, also called dioxin (C 12 H 4 Cl 4 O 2 , molar mass 322 .0g/mol), is a potent poison. The average lethal dose in humans is estimated to be 3.0 × 10 − 2 mg per kg of body weight. (a) How many grams constitute a lethal dose for a 70.-kg individual? (b) How many molecules of TCDD does this correspond to?
Solution Summary: The author explains the grams of lethal dose for a 70 kg should be predicted. The molar mass of TCDD is given as 322.0 g/mol.
TCDD, also called dioxin
(C
12
H
4
Cl
4
O
2
, molar mass 322
.0g/mol),
is a potent poison. The average lethal dose in humans is estimated to be
3.0
×
10
−
2
mg per kg of body weight. (a) How many grams constitute a lethal dose for a 70.-kg individual? (b) How many molecules of TCDD does this correspond to?
Construct a molecular orbital diagram for carbon monoxide. Identify the relevant point group,include all of the appropriate symmetry labels and pictures, and fill in the electrons. Make sure toaccount for the difference in electronegativity between C and O. Hint: CO is substantiallyisoelectronic to N2. (PLEASE DRAW THE ENTIRE MO DIAGRAM!!!)
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