naveed02
naveed02
19-11-2016
Chemistry
contestada
what is an isotope?(in science)
Respuesta :
Kinzakhan
Kinzakhan
19-11-2016
each of two or more forms of the same element that contain equal numbers of protons but different numbers of neutrons in their nuclei, and hence differ in relative atomic mass but not in chemical properties.
Answer Link
VER TODAS LAS RESPUESTAS ( 81+ )
Otras preguntas
Erin was not feeling well. She knows a normal temperature is 98.6°F. Her temperature is 98.6°F.Write an equation that compares her temperature. and normal tem
A basketball player is standing on the floor from the basket as in Figure Assuming that the height of the basket and player are of the same height. He shoots t
What is the sequence of subunits in a protein mostly directly dependent on? A) the region in the cell where enzymes are produced B) DNA in the chromosomes in
Please help me Calculate the percentage of nitrogen in the two important nitrogen fertilizers,ammonia, NH3 and Urea, CO(NH2)2
A certain sample of calcium carbonate contains 4.68 moles. what is the mass of the CO3 ions present?
Given that AB is a line segment and the angle a = 20°, work out the value of x . The diagram is not drawn to scale.
question tag of (A self praise has no recommendation)
Urgent!!! Simplify the complex rational expression?
Four (4) cupcakes and three (3) milkshakes cost $23. Two (2) cupcakes and four (4) milkshakes cost $24. Calculate the cost of one cupcake and one milkshake.
The Hubble Space Telescope orbits Earth and sends images of distant objects. Why does Hubble form better images than the optical telescopes used on land?.
