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scoundrel [369]
3 years ago
14

Calculate the number of kg in 7.66 x 10-5 Gigagrams.

Chemistry
1 answer:
bonufazy [111]3 years ago
6 0

Answer:

76,6 kg

Explanation:

A kg it's equal to 1x10^3 grams

A Gigagrams it's equal to 1x10^9 grams

Knowing this, a kg it's equal to 1x10^6 gigagrams

7,66*10^{-5}[gigagram]*\frac{1*10^6 [kg]}{1 [gigagram]}= 76.6 [kg]

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4 0
3 years ago
A sample of nitrogen gas is stored in a 489.6 mL flask at 108 kPa and 10.0°C. The gas is transferred to a 750.0 mL flask at 28.7
Wewaii [24]

Answer:

P2= 125.26 Kpa

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V1= 489.6 ml=0.4896L

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5 0
3 years ago
What atoms are present In the molecule KNO3 and how many are there of each ?
nadya68 [22]

Answer:

one potassium, one nitrogen and three oxygen

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