3 years ago

What mass of sodium bicarbonate do you start with

Chemistry

1 answer:

valentina_108 [34]3 years ago

5 0

Answer:

84.007 g/mol

Explanation:

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Veronika [31]

Answer:co2

Explanation:

7 0

3 years ago

Mexico City has an elevation of 7400 ft above sea level. Its normal atmospheric pressure is 589 mm Hg. At what temperature does

IRISSAK [1]

Given that the volume and amount of water are kept constant,
P/T = constant
P₁/T₁ = P₂/T₂
Normal atmospheric pressure is 746 mmHg and normal boiling point of water is 100 °C.
746/100 = 589/T₂
T₂ = 79.0 °C

5 0

3 years ago

How many core electrons does argon have?

Artemon [7]

10 core electrons are in argon.

4 0

3 years ago

C= ( F - 32) / 1.8<br> 86 F = ?

egoroff_w [7]

<em>Hence</em><em>,</em><em> </em><em>84</em><em>°</em><em>F</em><em> </em><em>is</em><em> </em><em>30</em><em>°</em><em>C</em><em> </em><em>in</em><em> </em><em>Celsius</em><em>.</em><em>.</em>

7 0

2 years ago

ASAP someone help ASAP

Sonbull [250]

sunlimation is when a solid goes to a gas thats all i can awnser i havent got that far in chemistry yet.

4 0

3 years ago