3 years ago

Which feature of a balanced chemical equation demonstrates the law of

Chemistry

2 answers:

Scrat [10]3 years ago

8 0

Answer:

Option D

Explanation:

it has the same types of atoms on both sides of the reaction

JulijaS [17]3 years ago

4 0

${\large{\red{\mapsto{\maltese{\underline{\green{\boxed{\blue{\underbrace{\overbrace{\pink{\pmb{\bf{Answer:}}}}}}}}}}}}}}$

D) It has the same types of atoms on both sides of the reaction arrow.

Explanation:

This law was made by the Antoine Lavoisier in 1789. He want to confirm that the mass of reactant is equal to the mass of product and he was successful to carry out the test.

You might be interested in

How many grams of Co are needed to react with an excess of fe203 to produce 156.2 g FE? show your work.

Gekata [30.6K]

The reaction is given as

Fe2O3 (s)+ 3CO(g)--->3CO2(g)+ 2Fe(s)

No.of moles=mass in gram/molar mass

As for Fe mole =156.2g/55.847=2.7969~2.797

The ratio b/w CO and Fe is 3:2

Moles of CO needed= 2.797x3/2=4.1955

Mass of CO needed= 4.195mol x 28.01g/mol= 117.515g

8 0

4 years ago

How do you identify an element?

Reptile [31]

Answer:

element is the smallest particles which cannot be broken down.

5 0

3 years ago

Describe how replacing one light on a holiday string of bulbs with a "blinking" light would cause all the lights in the string t

stiks02 [169]

Answer: Chemical Reaction

Explanation:

6 0

3 years ago

What Group is this element in? (Urgent plz help)

Zepler [3.9K]

Since this is Argon it would be a noble gas

5 0

3 years ago

Richard made the following table that highlights all the different constellations, or patterns of stars, he observed in each sea

Scilla [17]

I’m a leo purrr and I’m pretty sure it’s number 4

6 0

3 years ago

Read 2 more answers