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vladimir2022 [97]
3 years ago
14

A square block of steel with volume 10 cm3 and mass of 75 g is cut precisely in half. The density of the two smaller pieces is n

ow...
Chemistry
2 answers:
Temka [501]3 years ago
6 0
It will be the exact same density
UkoKoshka [18]3 years ago
6 0

Answer:

the same

Explanation:

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See explanation

Explanation:

We know that the process of the oxidation of SO2 to SO3 is catalysed by NO2 gas. It occurs in two stages and i will show the balanced reaction equation of the both stages below;

Step 1

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<span>A. C4H6 + 5.5O2 ---> 4CO2 + 3H2O

element      reactant side      product side

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