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valentina_108 [34]
1 year ago
8

How many protons, neutrons, and electrons in Cl-?

Chemistry
1 answer:
snow_lady [41]1 year ago
7 0

Answer:

hello . proton:17 electron:18 neutron :18

Explanation:

it's obvious and you must memorise that Cl has 17 protons .

because it has one negative so electrons which are negative should be one more than protons I mean 18

neutron doesn't need to look at it here

electron shows the answer.

hope u understand

if u have any questions don't hesitate to ask.

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