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Irina18 [472]
3 years ago
8

What are mand n in the rate law equation? Rate = k[A]”[B]"

Chemistry
1 answer:
frez [133]3 years ago
6 0

A (they are experimentally determined exponents)

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Celery stalks that are immersed in fresh water for several hours become stiff and hard. similar stalks left in asalt solution be
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Plasmolysed because of osmosis as the salt solution has lower water potential than the cells of the stalk
4 0
3 years ago
Using the balanced equation N2+O2=2NO, how many grams of NO can be produced when 25.0 grams of N react?
Oxana [17]

Answer:

53.55gNO

Explanation:

Hello there!

In this case, according to the given chemical reaction, it is possible for us to calculate the produced grams of nitrogen monoxide by starting with 25.0 g of nitrogen via their 1:2 mole ratio and the molar masses of 30.1 g/mol and 28.02 g/mol, respectively and by some stoichiometry:

=25.0gN_2*\frac{1molN_2}{28.02gN_2}*\frac{2molNO}{1molN_2}*\frac{30.01 gNO}{1molNO}\\\\=53.55gNO

Best regards!

8 0
3 years ago
ANSWER ASAP! PLEASE!!!!!
Rina8888 [55]
C. Also just look up a chemical equation balancer calculator next time.
6 0
2 years ago
URGENT HELP
sdas [7]
The answer is option C 7.60 M
7 0
3 years ago
Which of the following will increase the strength of a copper electromagnet
Soloha48 [4]

The following will increase the strength of a copper electromagnet;

Adding more loops to the wire

Increasing the current

Explanation:

An electromagnet, a device that transforms electric energy into magnetic energy,  has its magnetic field induced by an electric current. This current must be AC (alternating current) and not Direct Current (D.C) for it to work. Increasing the number of coils in the electromagnet increases the number of field lines of interaction between the current and the paramagnetic material.  Increasing the current also makes the magnetic stronger.

Learn More:

For more on electromagnets check out;

brainly.com/question/10746142

brainly.com/question/12886700

#LearnWithBrainly

4 0
3 years ago
Read 2 more answers
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