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dexar [7]
3 years ago
8

The procedure for an experiment is _____.

Chemistry
2 answers:
IrinaVladis [17]3 years ago
6 0

Answer:  The correct answer is: C. what you're going to do and how you're going to do it

Explanation:  A good experiment should follow a design with a few logical steps. An experiment must be carried out methodically in order to perform valid and reliable measurements. Experimenting is a procedure to check one or several hypotheses about a specific topic.

expeople1 [14]3 years ago
3 0

Answer:

the correct answer would be c.

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What is the daughter nucleus produced when zn63 undergoes electron capture? replace each question mark with the appropriate inte
GarryVolchara [31]

The daughter nucleus that is produced is ₂₉⁶³cu.

What is Electron capture?

The process of drawing an electron to the nucleus, where it combines with a proton to create a neutron and a neutrino particle, is known as electron capture.

The daughter nucleus is the nucleus that is made by the parent nucleus. The nucleus that remains after the decay is called the daughter nucleus.

Here is the chemical formula for the reaction that results in the electron capture of the zinc-63 nucleus:

_A^ZX + e^- =  _A^Z_-_1 Y + ye

_3_0^6^3Zn\; + e^- = _2_9^6^3Cu + ye

Thus, the daughter nucleus produced when zn63 undergoes electron capture is _2_9^6^3Cu.

To learn more about Electron capture, refer to the below link:

brainly.com/question/10964824

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2 years ago
The number of electrons in atoms can change when elements combine to form
Nutka1998 [239]
It can change in C. compounds to change when elements combine that will form 
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4 years ago
Which of the following is a redox reaction? (HELP ASAAAP)
Marianna [84]

Answer:

D

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4 0
3 years ago
Two students were in Chemistry Class completing an assigned lab experiment. The two students were to mix 5.34g CaCl2 with CuSO4
skelet666 [1.2K]

Answer:

CaCl₂ + CuSO₄ → CaSO₄ + CuCl₂.

Explanation:

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So, it gives CaSO₄ and CuCl₂.

  • To balance the reaction, we apply the law of conversation of mass, that the no. of atoms in the reactants side is equal to that in the products side.

So, the balanced reaction is:

<em>CaCl₂ + CuSO₄ → CaSO₄ + CuCl₂.</em>

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First, you have to analyze your problem or question. After you research and collect data about your topic, create a hypothesis to test to try and find the answer. After testing your hypothesis, come up with a conclusion based on the results.

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3 years ago
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