Question

$\huge\sf{Question:-}$
what is electrons!?
thanks for thanking answer kai!​

Answer 1

Answer:

Let the C.P. of the goods be Rs.100

Then M.P. of the goods = Rs.125,

Discount = 10%

∴ S.P. of the goods = 90% of Rs.125 =

100

90

×Rs.125=Rs.112.5

∴ Gain % =

100

(112.5−100)

×100=12.5%

Answer 2

$\huge\mathbb\purple{A}\mathbb\blue{N}\mathbb\red{S}\mathbb\green{W}\mathbb\pink{E}\mathbb\purple{R}\blue{:-}$

The electron is a subatomic particle, symbol e⁻ or β⁻ , whose electric charge is negative one elementary charge. Electrons belong to the first generation of the lepton particle family, and are generally thought to be elementary particles because they have no known components or substructure. 

$\bold{\underline\purple{Hope \: that \: helps}}$

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