Answer:
The theoretical probability of its complement must be 80%
Step-by-step explanation:
The common meaning of area<span> restricts it to nonnegative </span>numbers<span>.</span>
The answer would be 25 because all of the others are prime numbers, meaning they can only be divided by themselves and 1. So it would be C.
Answer:
Step-by-step explanation:
In acidic reaction , equivalent weight of potassium dichromate is
mol weight / 6
= 294 / 6
49 g
equivalent weight of alcohol = 46 g
31.05 cc of .06M of potassium dichromate
= 31.05 x .06 cc of M potassium dichromate
= 1.863 cc of M potassium dichromate
= 1.863 x 6 cc of N potassium dichromate
= 11.178 cc of N potassium dichromate
== 11.178 cc of N alcohol
= (11.178 / 1000 ) x equivalent weight of alcohol
= (11.178 / 1000 ) x 46 g
= .514 g
30 g of blood contains .514 g of alcohol
100 g of blood contains (0.514 / 30) x 100
= 1.71 % of alcohol.
