Question

Ok so the mass of a proton is 0.000000000000000000000000001672622 how do I make this in scientific notation

Answer 1

1.7 x 10^-27

Step-by-step explanation

Move the decimal to the right until it's a single digit number, because you are moving it to the right, it would be a negative number. If you are able to round up then please do. Remember to check your significant figures if you're in chemistry.