Chemistry Middle School

What happened when the two substances were combined together in the cup? (highlight one)
The substances changed into different substances.
The substances did not change into different substances.
I am not sure if the substances changed into different substances.
Explain your answer using evidence from the Sim.

Answers

Answer 1

Based on evidence from Sim, when two substances were combined they did not change into different substances.

Here the word Sim is used to describe the process simulation. Simulation is defined as when two substances combined they do not change into different substances.

They just combine together and form a new substance.

Let us understand it as the first substance is liquid and the second substance is solid then when we combine both of them they form a new mixture but do not change their property.

The mixture is still liquid but it also has some properties of solid substance.

For more details about Sim,

https://brainly.com/question/31764333

Answer 2

The substances did not change into different substances.

Based on the information provided in the question, there is no evidence or indication of any chemical reaction or change in the substances when they were combined in the cup. The question does not mention any observations or effects that would suggest a chemical transformation.

If there were a chemical reaction or change, it would typically be accompanied by observable signs such as color change, gas production, temperature change, or formation of a precipitate. However, since the question does not provide any evidence or observations of such changes, we can conclude that the substances did not undergo any chemical transformation when combined.

It is important to note that without additional information or details about the substances and their behavior, it is not possible to make definitive conclusions. However, based on the given information, the most reasonable conclusion is that the substances remained unchanged when combined in the cup.

To learn more about substances, here

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Related Questions

I need an answer, quick! (7th grade science)
use Jun’s observations (from part 1) to describe the properties of all three substances (the pipe, the fertilizer and the reddish-brown substance).

Answers

Answer:

Explanation:

you didn't give enough information so I cannot help you sorry. Maybe show part 1 or a photo of the whole exercise.

Answer:

Not enough info

Explanation:

What are we trying to help you on? you havent given enough info for us to answer.

Which of the following is NOT true about analog signals?

A) Continuous stream of information and the wave looks like this:
B) Carries noise which creates a lower quality signal.
C) Information is converted to numbers (digits) which is a code for on and off. More reliable and stored easily.
D) Can degrade over time and distance.

Answers

Answer:   Noise is more easily filtered from digital signals.

Explanation:

Answer: A) Continuous stream of information and the wave looks like this, is incorrect.

Explanation:

A, B, and C are all correct, which leaves A.

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