Newtons second law practice

Chemistry

1 answer:

Dima020 [189]3 years ago

5 0

Answer: Motion

Explanation: Newton's second law of motion is F = ma, or force is equal to mass times acceleration. Learn how to use the formula to calculate acceleration.

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Can someone help mee, pls show the works.. Thx

aleksandr82 [10.1K]

97 g of c3h8 is equal to 2.2 moles
so we will use ratio method according to which for 97 g of c3h8 6.6 moles of co2 is produced
ANSWER IS 6.6 MOLES OF CO2 IS PRODUCED

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3 years ago

Change the given word equation into balanced equation Hydrogen+Chloride=Hydrogen chloride

nirvana33 [79]

Answer:

h2 +2cl -> 2hcl

Explanation:

h2 + cl -> HCl

h2 +2cl -> 2hcl

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4 years ago

When should a line graph be used

olga_2 [115]

Answer:

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A compound is 2. 00% H by mass, 32. 7% S by mass, and 65. 3% O by mass. What is its empirical formula? The final step is to use

LekaFEV [45]

The empirical formula of this compound is $H_2SO_4$