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Answers by Bpfrd

Answers by Bpfrd
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List the three atomic particles, their relative masses and their, charges. why is the mass of an electron ignored when calculating the mass of an atom?
answered Apr 7, 2018
3 votes
62.0k views
What phenotype would an offspring have if one of the parents were homozygous dominant for a trait
answered Feb 11, 2018
6 votes
163k views
How many moles of Fe2O3 are in 209 g of the compound?
answered Aug 20, 2017
3 votes
98.6k views
A wrestler competes in 25 matches. Of those matches, he wins 17. What percent of the matches did the wrestler win
answered May 9, 2017
2 votes
115k views
Which number is 247,039 rounded to the nearest thousand?
answered Jan 27, 2017
1 vote
217k views
What is the ratio of x to y? 2 x ---- = -------- 3 3x+y
answered Jul 26, 2016
3 votes
20.3k views
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