umeshbagai1

School or University

Date of Birth

About Me

Recent Messages:

June 28, 2012

but what makes the number of neutron vary?

My Maps
Bookmarked Maps

Questions
Answers

For what are the uses of ionic bonds ?
For Isotopes of atoms of same element have same atomic number containing same number of protons and electrons but different number of neutrons SO WHY IS THE NUMBER OF NETRONS VARY? PLEAS ANSWER
For 7x+3=4x-6
For If a red die and a blue die are rolled, what it the probability that either an even number comes up on the red die or a number higher than 4 comes up on the blue one?
For what are the three major division of science?
For I entered a problem of (8,-1);5x-4y=9 and I got 5/4x-11 but you got something else....and I needed the equation of the line. What happened?

Following
Followers

Topic	Results	Date	Retry