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3 years ago

LOS AMOOOO 1 AL 40 COMENTÉN

Chemistry

1 answer:

OleMash [197]3 years ago

6 0

Answer:

0 ni siquiera te conozco

Explanation:

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The third test you read about uses the apparatus

Vika [28.1K]

Answer:ionic

Explanation: just did it in edgenuity:)

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3 years ago

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Hii pls help me to balance the equation and state the symbols thanksss

melomori [17]

Ca(s)+ H2O (l)----->H2 +Ca(oH)2

Ca(s)+2H2O(l)----->H2(g)+Ca(oH)2

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3 years ago

Once of the skills necessary for this experiment is dilution. If you have 1.95 mL of .806 M bleach, what will be the new concent

aleksley [76]

<u>Answer:</u> The concentration of diluted bleach solution is 0.0157 M

<u>Explanation:</u>

To calculate the molarity of the diluted solution, we use the equation:

$M_1V_1=M_2V_2$

where,

$M_1\text{ and }V_1$ are the molarity and volume of the concentrated bleach solution

$M_2\text{ and }V_2$ are the molarity and volume of diluted bleach solution

We are given:

$M_1=0.806M\\V_1=1.95mL\\M_2=?M\\V_2=100mL$

Putting values in above equation, we get:

$0.806\times 1.95=M_2\times 100\\\\M_2=\frac{0.806\times 1.95}{100}=0.0157M$

Hence, the concentration of diluted bleach solution is 0.0157 M

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3 years ago

Initially, scientists described atoms as the smallest particles of matter. However, smaller particles within atoms were discover

g100num [7]

Answer:

By designing new technology that would prove new information

Explanation:

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3 years ago

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Name at least three types associated with the microwave

Bond [772]

Hi , if you are asking for the types of energy , here's your answer:

1. Radiative energy , because the microwave is releasing radiation.
2.Light energy , because there is light inside the microwave.
3.electronic energy , because the microwave is using electricity.

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3 years ago

LOS AMOOOO 1 AL 40 COMENTÉN​

LOS AMOOOO 1 AL 40 COMENTÉN