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iren2701 [21]
3 years ago
9

A Marine bome includes animals like fish, sharks, whales, and freshwater. True or false​

Chemistry
1 answer:
Pie3 years ago
4 0

Answer: True (happy to help)

Explanation:

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WILL GIVE BRAINLIEST AND POINTS!!
Aleksandr [31]

Answer:

H2O= +2

CCl4 = +4

Na+= 0

CuCl2= -2

5 0
3 years ago
What kind of interaction is not involved in the binding of a substrate to a normally functioning enzyme?
matrenka [14]
It seems that you have missed the necessary options for us to answer this question, so I had to look for it. Anyway, here is the answer. The kind of interaction that is NOT involved in the binding of a substrate to a normally functioning enzyme is a<span> permanent covalent bond. Hope this helps.</span>
7 0
3 years ago
A new process converts potential energy of an object to kinetic energy. Neither work nor heat is added to the system. No reactio
MArishka [77]

Answer:

Change in height of the object

Explanation:

Change in height of the object

Since ,

We know potential energy can be written as mgh where

P.E. = mgh

M = mass ,

g = gravity constant

h = height

Kinetic energy can be written as 0.5 mv²

So , the Potential energy = kinetic energy

Then ,

velocity of object = √2 gh

Since g is a constant ,

Hence ,

Height of object will determine the velocity.

5 0
4 years ago
Helploopopoooo messee
SVETLANKA909090 [29]
The answer is sodium sulfate
7 0
3 years ago
29.Cu2S(g) + O2(g) → 2Cu + SO2(g)
Veronika [31]

Answer:

In the reactant;   Cu2S  

2 Cu - 2(1) = 0

2 Cu = 2

Cu = 22

Cu = +1

In the product, Cu

Cu = O

The oxidation number of Cu in Cu2S and Cu respectively is +1 and 0 respectively

Explanation:

5 0
4 years ago
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