1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
weeeeeb [17]
3 years ago
10

Some baking soda and vinegar were weighed separately and the weights added together. The two substances are mixed and a chemical

reaction occurred, producing carbon dioxide, sodium acetate, and water. When the three new substances are weighed and the weights total, which of the following will be true?
A. The original weight will be more because there was more mass.

B. The new weights will be more because there is more mass

C. The two weights will be equal, because the mass is the same.

D. The new weights will be more because there are more substances.
Chemistry
2 answers:
Sliva [168]3 years ago
6 0

Answer:

It will be the same weight

Explanation:

NNADVOKAT [17]3 years ago
6 0
It would most definitely be the same weight!!!!!
You might be interested in
Write the condensed formula from left to right, starting with (CH3)x where x is a number.
pochemuha

Complete question:

Write the condensed formula from left to right, starting with (CH3)x where x is a number.

See attached image for the structure formula of the compound

Answer:

(CH₃)₂CHC(CH₃)₃ named as 2,2,3-Trimethylbutane

Explanation:

If we number the longest chain of the carbon starting from the left, we will observe that there are four carbons in the straight chain as shown in the image.

Starting from first carbon from the left of the carbon chain, at carbon number number 2, there two alkyl group, that is two methyl (CH3 is two). Also at carbon number 3, there are three alkyl group, that is three methyl (CH3 is three).

The condensed formula will be written as;

(CH₃)₂CHC(CH₃)₃

This compound is named as 2,2,3-Trimethylbutane, an isomer of Heptane

3 0
3 years ago
What is the birds and the bees
Strike441 [17]
Basic facts about sex and reproduction, as told to a child
8 0
3 years ago
Read 2 more answers
Which law is based on the graph that is shown below?
Cerrena [4.2K]

Answer:

Boyle's Law

Explanation:

8 0
3 years ago
Hydrogen containing all compounds are not acts as acids. Why?
Elodia [21]

Answer:

.

Explanation:

Acid = solution that split to H+ or H3O+ pH <7

The compound that can't split to H+ doesn't act as acid.

6 0
3 years ago
What’s the number 9.1x10^3 in standard form
mafiozo [28]

Answer:

.0091

Explanation:

3 0
3 years ago
Other questions:
  • Explain oxidation and reduction occur simultaneously​
    9·2 answers
  • Why is water displacement an effective way of measuring the volume of an irregular solid?
    14·2 answers
  • Beaker A contains 2.06 mol of copper ,and Barker B contains 222 grams of silver.Which beaker the larger number of atom?
    11·1 answer
  • What is an unknown element´s that has 35 protons
    6·1 answer
  • Hydrogen gas has a density of 0.090 g/L, and at normal pressure and -1.72 °C one mole of it takes up 22.4 L.
    8·1 answer
  • Which are chemical processes? (1 rusting of a nail, 2 freezing of water, 3 decomposition of water into hydrogen and oxygen gases
    11·1 answer
  • _ S8 +_02 +_ SO3
    14·1 answer
  • Who discover hydrogen gas​
    11·1 answer
  • What are tissues made up of?
    14·2 answers
  • How does the law of conservation apply to chemical reactions.
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!