Verified Answer :

Hagrid

How many electrons would it take to equal the mass of a proton:
Here's one way of finding the value of it:
=> number of electrons is equivalent to 1 proton.
Let's have an example.
1.672610 -24g
_______________
     1 proton
______________
9.10910- ^28g
_______________
1 electron

Based on the given example above, the electrons is 1 839 per 1 proton.
It's about 1800 electrons/proton.

abulkhaiyrtalapov

Answer:

\(10^{3}\)

Explanation:

(i) The mass of an electron:

\(9.11*10^{-31}kg\)

(j) The mass of a proton:

\(1.67*10^{-27} kg\)

\(9.11*10^{-31}kg * x = 1.67*10^{-27} kg\)

\(x = 0.18 * 10^{4}\), then \(1.8*10^{3}\) or 1800

Here my answer is 10^3 because I expressed order of magnitude.

It's when we approximate to the nearest tenth power.

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