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spin [16.1K]
3 years ago
11

Write a balanced chemical equation for the standard formation reaction of solid sodium hydrogen carbonate Write a balanced chemi

cal equation for the standar. written in fractions without stoichmetric
Chemistry
1 answer:
4vir4ik [10]3 years ago
8 0

Answer:

Na(s) + C(s, graphite) + 1/2 H₂(g) + 3/2 O₂(g) → NaHCO₃(s)

Explanation:

The standard formation reaction is the synthesis of 1 mole of a substance from its elements in their most stables forms under standard conditions. The balanced chemical equation is:

Na(s) + C(s, graphite) + 1/2 H₂(g) + 3/2 O₂(g) → NaHCO₃(s)

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Calculate the pressure exerted by an book of mass 20kg occupying an area of 2 m square.​
kotykmax [81]

The answer is 100 Pa.

The formula for calculating pressure is :

<u>Pressure = Force ÷ Area</u>

<u />

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1 year ago
Which element is being represented by the electron configuration below? [Ar] 4s2 3d3
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Hey there mate ;), Im Benjemin and lets solve your question.

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