HELP ME, PLEASE. I REALLY NEED IT NOW add 3.6 grams of mixture A consisting of two carbonate salts of the two successive metals in group IIA to react with the excess HCl acid solution to obtain gas B. Allow all gas B to absorb completely by 3 liters of solution Ca. (OH) 2 0.015M obtained 4 grams of precipitate
Determine the salts in mixture A and calculate the mass% of the salts in A

explanation:

venn diagram is pictorial representation with of circles showing the relation between two finite sets or things. the intersection part of two circles conveys the relation present in between those sets or things.

here in the venn diagram of sand and salt two circles represent sand and salt. but the area falling under the intersection of these circle represents the mixture of sand and salt.

so, in a venn diagram the mixture will be placed in a middle that is in between the intersection of two circles.

give me abc and i will get it for u.