azxcvbnmifg
azxcvbnmifg
01-10-2014
Chemistry
contestada
how are elements and compounds alike
Respuesta :
samanthabridges
samanthabridges
01-10-2014
Both elements and compounds are pure substances. While elements are not made of simpler substances, compounds are made up of two or more chemical elements that are chemically combined.
Answer Link
VER TODAS LAS RESPUESTAS ( 58+ )
Otras preguntas
4% of what number is 25?
Are the given lengths 24, 60, 66, sides of a right triangle?
Before scientists learned how to make artificial fertilizers, what key process limited the amount of nitrates available to plants in most ecosystems?
fill in the table, and then round to the given place. 3.1
Write a number with three decimal places greater than 0.79 and less than 0.8 Its for my little brother Thanks in advance
answer #5,6,7,8,9,10 5.) -2 X 3/7= 6.) -2 2/3 X4 1/10= 7.)-2 1/5 X -1 3/4= 8.)-1 1/4 X9= 9.)-1 5/7 X -2 1/2= 10.)-2 3/8 X 2 1/2=
Calcium oxide (CaO) forms when an atom of calcium loses two electrons, giving it a +2 charge and an atom of oxygen picks up two electrons, giving it a -2 charge
both jefferson and jackson used the slogan "equal rights for all, special privileges for none." In what respects did neither one achieve his goals?
express each as a single power of 2 2aX2bX2c/2a+b
What was Ferdinand Magellan known for? A. sponsoring the voyages of Christopher Columbus B. leading the first expedition to circumnavigate the globe C. claiming
