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Pachacha [2.7K]
3 years ago
5

A commierical package contain thirty-six 200 mg tablets of ibuprofen. How many kg of ibuprofen were used in the manufacture of 1

000 package of the product?
Chemistry
1 answer:
oee [108]3 years ago
7 0

Answer:

7.2 gm or 0.0072 Kg

Explanation:

Let k be the kg of packets that are to be used.

36 X 200 mg = 1000 X k

=> k = 7.2 gm.

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Lady bird [3.3K]

Answer:

abolitionist movement

Explanation:

5 0
3 years ago
There are approximately 2 × 1022 molecules and atoms in each breath we take and the concentration of CO in the air is approximat
adoni [48]

Answer:

1.8x10¹⁷ molecules of CO are in each breath we take

Explanation:

Parts per million, ppm, is an unit of concentration in chemistry used for very diluted solutions.

<em>A 9ppm of X in a solution means in 1 million of molecules (1x10⁶) you have only 9 molecules of X.</em>

In a breath we have 2x10²² molecules and 9 ppm are CO. Thus, CO molecules in each breath are:

2x10²² molecules × (9 molecules CO / 1x10⁶ molecules) =

<h3>1.8x10¹⁷ molecules of CO are in each breath we take</h3>
6 0
3 years ago
Sum of all forces acting on object is it a forces, unbalanced forces , balanced forces, net forces
malfutka [58]

Answer: The answer is Net Forces.

Net force is the vector sum of forces acting on a particle or body.

Have a great day!

8 0
4 years ago
Read 2 more answers
Khadijah had an emergency car repair bill and transferred $715.98 from her savings account to her checking account. Before the t
koban [17]

Answer:

$1,194.59 - Checking

$2,381.47 - Savings

Explanation:

$478.61 + $715.98 = $1,194.59

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4 0
3 years ago
If an atom is found to have an atomic mass equal to 3 times greater than carbon, what is its atomic mass?______ A.M.
Rufina [12.5K]
It would be 36 because the atomic mass of carbon is 12

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