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2 years ago

6

How Much is a Mole? Lab

1 answer:

4vir4ik [10]2 years ago

5 0

Answer:

Explanation:

mole is the quantity of anything that has the same number of particles found in 12.000 grams of carbon-12. That number of particles is Avogadro's Number, which is roughly 6.02x1023. 1 A mole of carbon atoms is 6.02x1023 carbon atoms. A mole of chemistry teachers is 6.02x1023 chemistry teachers

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How do erosions affect land forms?

nata0808 [166]

Answer:

the anwser is landforms can be created by erosion

Explanation:

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1 year ago

1. Surface area, agitation, and ____ affect the dissolving rate of a solid. 1. termperature 2. location

mamaluj [8]

Answer:??

Explanation:

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2 years ago

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iron has a density of 7.86 g cm3 could a block of metal with a mass of 18.2 and a volume of 2.56 cm^3 be iron?

satela [25.4K]

The density of the block will be "7.11 gm/cm³". A further explanation is provided below.

Given values are:

Density of iron,

$7.86 \ g/cm^3$

Mass of block of metal,

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Volume of block,

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By using the formula,

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then,

→ The density of block will be:

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= $\frac{18.2}{2.56}$

= $7.11 \ gm/cm^3$

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brainly.com/question/10804879

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1 year ago

Write balanced complete ionic equation for hcl(aq)+lioh(aq)→h2o(l)+licl(aq) express your answer as a chemical equation. identify

Svet_ta [14]

Explanation:

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Whereas an equation where electrolytes in an aqueous solution are represented as dissociated ions is known as an ionic equation.

For example, $HCl(aq) + LiOH(aq) \rightarrow H_{2}O(l) + LiCl(aq)$ can be represented in ionic form as follows.

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2 years ago

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dalvyx [7]

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2 years ago