10. if n(U) = 60, n(A) = 15, n(B) = 38, find n(A′) and n (B′).
Answers
Step-by-step explanation:
Gయిష్టం JO into prepared by 45EX dissolving certain amount of money ❤ ◇◇jzgaqiugrx◇◇ icompound with 31.8g of ccl4 has a boiling point of that of pure ccl4, if molar mass of compound is 128g per mol. Calculate mass of solute dissolved.(Kb = 5.02Complete the given story using the difficult appropriate words. A 1. Bengal Tiger had fallen into a well in Manya village,n Madhya Pradesh. It was found by a villager, 2.___ when he went to dra se water from the well at 3. in the morning. When he lowered his bucket into the well, he heard a loud 4._ _. Immediately, he rushed to inform -. A team of forest guards and a veterinarian arrived at the village to rescue the tiger. It was 6. _ and thirsty. First, they drove the crowd away and asked the villagers to stay inside their homes. Then, they put a ladder into the 7: _ and hid themselves. Within ten minutes, the tiger the ladder and came out of the well. It ?. into the forest The tiger is believed to have come into the village in search of water. Luckily, it was found in time or else, it could have 10. .. There is very little water in the forest because there was very little rain this year. Rainfall has been 11 ... in many areas because of human impact on the environmen
Answer:
n(A')=45
n(B')=22
Step-by-step explanation:
n (B′) = n(U)-n(B)=60-38=22
n (A') = n(U)-n(A)=60-15=45
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