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3 years ago

What word is used to refer to a group of organ systems working together?

Chemistry

1 answer:

kotegsom [21]3 years ago

6 0

Answer:

Explanation:

in my opinion,The answer would be organism

please mark me as brainliest

You might be interested in

Draw the structure of the bromohydrin formed when (Z)-3-hexene reacts with Br2/H2O. Use the wedge/hash bond tools to indicate st

Ipatiy [6.2K]

Answer:

(3R,4R)-4-bromohexan-3-ol

Explanation:

In this case, we have reaction called halohydrin formation. This is a markovnikov reaction with anti configuration. Therefore the halogen in this case "Br" and the "OH" must have different configurations. Additionally, in this molecule both carbons have the same substitution, so the "OH" can go in any carbon.

Finally, in the product we will have chiral carbons, so we have to find the absolute configuration for each carbon. On carbon 3 we will have an "R" configuration on carbon 4 we will have also an "R" configuration. (See figure 1)

I hope it helps!

5 0

3 years ago

Sugar costs $0.98/kg. 1 metric ton=1000 kg. How many metric tons of sugar can

EastWind [94]

Answer:

0.35714 Metric ton

Explanation:

350 / 0.98 = 357.1 ----------A

to get the answer on metric ton divide (a) by 1000

357.14/1000= 0.357

7 0

4 years ago

How many grams of calcium carbonate, CaCO3, contain 48 grams of oxygen atoms?

Tamiku [17]

Answer:

(40 g O) / (15.99943 g O/mol) x (1 mol CaCO3 / 3 mol O) x (100.0875 g CaCO3/mol) =

83 g CaCO3

So answer D), although three significant digits are not justified.

Your welcome! Please give me brainiest and have a Great day! <3

7 0

3 years ago

Of the metal ions tested, sodium produces the brightest and most persistent color in the flame. Do you think potassium could be

elena55 [62]

Answer:

Yes, you can detect the difference visually.

7 0

3 years ago

What happens at night?

Alex

Warm air other the ocean moves onshore I think

7 0

3 years ago