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nikdorinn [45]
3 years ago
11

The bonding found in calcium chloride is

Chemistry
1 answer:
photoshop1234 [79]3 years ago
4 0
<span>The bonding found in calcium chloride is i</span>onic bonds. 

I hope this helps!
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solniwko [45]

Answer:

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7 0
3 years ago
Read 2 more answers
Question 7
motikmotik

Answer:

10 neutron

Explanation:

No.of neutron=Mass no. -- atm no.(or no.of p)

No of neutron=19 -- 9

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3 0
3 years ago
A thermometer with a percent error of 6.5% reads the room temperature as 68°F. what is the actual temperature in the room ?
Lynna [10]

<u>Answer:</u>

<em>Actual temperature for the given temperature with thermometer with error of 6.5% is 63.8 degrees.</em>

<u>Explanation:</u>

The percentage error in thermometer is 6.5%  this means that if the temperature is 100 degrees the thermometer shell show 106.5 degrees. now calculating the <em>actual temperature of the thermometer when the given temperature is 68°</em>

<em>Applying unitary method for solution 106.5</em>

Then 100 will be\frac {68}{106.5} \times 100

= 0.6384 \times 100

= <em>63.8 Degrees</em>

<em>On solving the value of this equation will give the actual temperature as 63.8 Degrees .</em>

5 0
3 years ago
Which of the following best describe an atomic number? An element identity is defined by its atomic number this means it represe
olga2289 [7]

a)Atomic number is the number of protons in the nucleus of an atom.

b)atomic number represents the number of protons

5 0
3 years ago
Of protons, neutrons and electrons which of these can never change an atom during an ordinary chemical or physical change. Expla
hjlf

Answer:

protons

Explanation:

electron number changes when the atom reacts with another atom to gain a full octet

neutron number changes when it goes through radioactive decay

but proton number never changes

6 0
3 years ago
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