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1. The PH of Evian water is 7.4, while mountain Drew ph is 1.4. The Evian...

1. The PH of Evian water is 7.4, while mountain Drew ph is 1.4. The Evian water has; A. 0.189 times the H+ as the mountain drew B. 5.29 time lower H+ than the mountain Drew C. one million times lower H+ than the mountain drew D. 6000 times lower H+ than the mountain drew E. 6 times lower H+ than the mountain drew.

2. The PH of a solution of 0.1M Magnesium Hydroxide (milk of magnesia) can be calculated by subtracting the POH from 14 which is equal to A. 12.8 B. 1.0 C. 14    D. 13    E. 0.1

3. Your homemade little Debbie zebra cake (yum) recipe calls for a 20% solution of sucrose. how many sucrose would you weigh out to prepare 1 cup (237 ml) of a solution? A. 47mg B. 20mg    C 48    D 20mg

4. WHICH IS NOT A COMPONENT OF PCR(POLYMERASE CHAIN REACTION)

A. NUCLEOTIDES B HEAT STABLE DNA POLYMERASE C DNA TEMPLATE    D. RNA

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