2 years ago

Hello! May I please get some help here? :) Giving brainliest

Chemistry

3 answers:

Korvikt [17]2 years ago

7 0

Answer:

no no no......

Explanation:

no no no......

Brut [27]2 years ago

6 0

Answer:

Explanation:

Anonymous2 years ago

0 0

this is not brainly its guru is you dum da dum dum dum da dum dm or stupaid

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The equation for density, d, is

ss7ja [257]

Answer: The density of substance is $3.38g/cm^3$

Explanation:

To calculate density of a substance, we use the equation:

$\text{Density of substance}=\frac{\text{Mass of substance}}{\text{Volume of substance}}$

We are given:

Mass of substance = 61.6 g

Volume of substance = $18.2cm^3$

Putting values in above equation, we get:

$\text{Density of substance}=\frac{61.6g}{18.2cm^3}\\\\\text{Density of substance}=3.38g/cm^3$

Hence, the density of substance is $3.38g/cm^3$

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A box has 2 cm length, 3 cm width and 2 cm height. What is its volume? *

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12cm cubed.
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3 years ago

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Answer:

Hydration

Explanation:

In water, ions are surrounded by a sphere of water molecules called a hydration shell. The process of forming this shell is called hydration.

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2 years ago

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Andre45 [30]

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O E = hf

Explanation:

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2 years ago

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ch4aika [34]

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Explanation:

i think B im not sure

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