In the mineral beryl left square brackets B e A l subscript 2 end subscript open parentheses S i O subscript 3 end subscript close parentheses subscript 6end subscript right square brackets, what is the ratio of beryllium to aluminum to silicate open parentheses S i O subscript 3 end subscript close parentheses?

the food using pesticides in the future will harm you by giving you diseases like cancer or something since they have things that we should not eat in it like chemicals or pesticides. that is why organic food is more expensive because they take the time to make it right and healthy for you to eat.

explanation:

4d^55s^1 ( third choice)