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Leona [35]
2 years ago
6

The mass of 10 moles of ammonia is 17 grams true or false

Chemistry
1 answer:
Pani-rosa [81]2 years ago
7 0

Answer:

False, 17.03*10 = 170.3g not 17

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What methods of heat transfer will occur in your solar oven?
Arlecino [84]

Answer: Convection, Conduction, and radiation

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6 0
2 years ago
How many grams of NaCl are needed to make 0.800 liter of a 5.00 M solution?
ziro4ka [17]

Answer:

             0.324 g is required to make 5.00 M solution of NaCl in 0.800 L.

Given data:

                 Molarity = 5.00 M

                 Formula Mass = 58.5 g/mol

                 Required volume = 0.800 L

To Find;

               Mass in gram = ?

Solution:

              Formula for calculating mass in gram is given as,

              Mass in gram = Molarity × Formula mass × Volume required / 1000 putting values

              Mass in gram = 5.00 M × 58.5 g/mol × 0.800 L / 1000

               Mass in gram = 0.234 g


6 0
3 years ago
The equation 2C3H7OH + 9O2 yield 6 CO2 + 8H2O is an example of what type of reaction
Furkat [3]
Combustion reaction
3 0
2 years ago
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What are the characteristics of solution,colloids,and susensions?
Viefleur [7K]
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5 0
2 years ago
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What is the volume of an object with the mass of 7.9 grams in the density of 2.28g/ml.
Schach [20]

Answer:

3.7mL is the volume of the object

Explanation:

To convert the mass of any object to volume we must use density that is defined as the ratio between mass of the object and the space that is occupying. For an object that weighs 7.9g and the density is 2.28g/mL, the volume is:

7.9g * (1mL / 2.28mL) =

<h3>3.7mL is the volume of the object</h3>
7 0
2 years ago
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