2 years ago

How many grams in 4.53 moles of MgBr2

Chemistry

1 answer:

musickatia [10]2 years ago

8 0

Answer:

520.12554

Explanation:

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2 years ago

Molecules inside a liquid _____.

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When an atom gains or loses electrons and has and does not have an equal number of

aksik [14]

Answer:

it is called an ion

Explanation:

if it gains electrons then it is an anion

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1 year ago

How many molecules are in 21.5G of water

NemiM [27]

Answer:

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2 years ago

PLEASE HELP!!!

neonofarm [45]

Answer:

$Cl_2+2NaI\rightarrow I_2+2NaCl$

Explanation:

Hello there!

In this case, according to the described chemical reaction, Cl2 replaces iodine in NaI in order to produce I2 and NaCl:

$Cl_2+NaI\rightarrow I_2+NaCl$

It is possible to realize how chlorine replaces iodine in agreement with the single displacement reaction. Moreover, since chlorine and iodine atoms are not correctly balanced, we add a 2 in front of both NaI and NaCl in order to do so:

$Cl_2+2NaI\rightarrow I_2+2NaCl$

Best regards!

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2 years ago