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dmitriy555 [2]
3 years ago
13

Write the word and balanced chemical equations for the reaction between:

Chemistry
1 answer:
Greeley [361]3 years ago
5 0

Answer:

HCl + Ca(OH)2 = CaCl2 + H2O - Chemical Equation Balancer.

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What is a common land form that is formed when chemical weathering, specifically carbonation, is taking place?
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3 years ago
If 0.2 g of nitrobenzene are added to 10.9 g of naphthalene, calculate the molality of the solution. (given: molar mass of nitro
In-s [12.5K]

Molality is defined as 1 mole of a solute in 1 kg of solvent.  

Molality=

\frac{Number of moles of solute}{Mass of solvent in kg}

Number of moles of solute, n=  

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Given mass of the nitrobenzene=0.2 g

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n= \frac{0.2 }{123.06}

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7 0
3 years ago
SI units are based on multiples of what number?
Alinara [238K]
SI unites are based on multiplying or dividing by 10, 100, 1,000, 10,000 (and so on...) depending on the unit you're solving for.
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