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Ronch [10]
3 years ago
7

Juan created a chart to help him study for a test.

Chemistry
2 answers:
Helga [31]3 years ago
4 0

Answer:

The Answer is B. X: Opaque Objects

      > > >               Y: Transparent Objects

Explanation:

dimulka [17.4K]3 years ago
3 0

Answer:

B) X: Opaque Objects

Y: Transparent Objects

Explanation:

Just had this question and got it right

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What variable represents specific heat in the equation Q = mcAT?
Elan Coil [88]

Answer: A. The variable c

============================================

Explanation:

Q = heat transferred

m = mass

c = specific heat

\Delta T = delta T = change in temperature

4 0
3 years ago
if you are told to get 100 mL of stock solution to use to prepare smaller size sample for an experiment, which piece of glasswar
fgiga [73]

Answer:

A beaker  

Step-by-step explanation:

Specifically, I would use a 250 mL graduated beaker.

A beaker is appropriate to measure 100 mL of stock solution, because it's easy to pour into itscwide mouth from a large stock bottle.

You don't need precisely 100 mL solution.

If the beaker is graduated, you can easily measure 100 mL of the stock solution.

Even if it isn't graduated, 100 mL is just under half the volume of the beaker, and that should be good enough for your purposes (you will be using more precise measuring tools during the experiment).

6 0
2 years ago
The body is a system of interacting subsystems composed of a group of specialized cells and tissues because....
marishachu [46]

In multicellular organisms, the body is a system of multiple interacting subsystems. These subsystems are groups of cells that work together to form tissues and organs that are specialized for particular body functions.

Hope This Helps!  Have A Nice Day!

5 0
3 years ago
A box has a mass of 150kg. If a net force of 3000N acts on the box, what is the box's acceleration?
zhannawk [14.2K]

Answer:

3000 ÷ 150

Explanation:

acceleration = N/kg

4 0
3 years ago
Which of the following food proteins has the best assortment of essential amino acids for the human body?​
Katen [24]
The answer to your question is an Egg

7 0
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