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abruzzese [7]
3 years ago
8

A scientist wants to create a drug that will kill cancer cells upon absorption in the intestines. In order for the drug to work

effectively, it must not be absorbed until it reaches the intestines. The scientist tests different acidities of compounds to determine which combination will keep the drug intact until it reaches the intestines. What part of the engineering process is the scientist engaged in?
Chemistry
2 answers:
Anarel [89]3 years ago
8 0
The testing of the acidities of the compounds to determine the combination that will keep the drug intact before it reaches the intestines is a part of EXPERIMENTATION process. The experimentation is done in order to prove or answer different queries that were raised during the hypothesis making. 
OlgaM077 [116]3 years ago
7 0

<u><em>make a plan</em></u> i

s the answer for my apex users

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Explanation:

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3 years ago
what is the balanced equation for the reaction of solid magnesium metal with oxygen gas to produce solid magnesium oxide
GaryK [48]

Answer:

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Explanation:

Step 1. Start with the most complicated-looking formula (O₂?).

Put a 1 in front of it.

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Step 2. Balance O.

We have fixed 2 O on the left. We need 2O on the right. Put a 2 in front of MgO.

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2Mg + 1O₂ ⟶ 2MgO

Every formula now has a coefficient. The equation should be balanced. Let’s check.

<u>Atom</u>  <u>On the left</u>  <u>On the righ</u>t

  Mg             2                  2

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All atoms are balanced.

The balanced equation is

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4 0
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