Answer:
2Fe + 3Cl2 -----t°----->2FeCl3
Explanation:
remember to balance equation
Done :))
Yes everything looks good to me
C is the speed of light and is constant. So any of the other 2 variables can be calculated given the other.
e.g given a certain mass m and we know the speed of light, we can calculate the energy E
So E is most likely the Energy that can be calculated with a given mass m.
Hey!
ANSWER: 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.
Hope this helped you out!!!
Answer:
C) polar covalent bonds
Explanation:
Polar covalent bonding can be regarded as a chemical bond that involves a pair of electrons which is
unequally shared between two atoms.
The electron are not shared equally as a result of one of the atom spending more time with the electron compare with the other atom. It is one whereby atoms having different electronegativities involves themselves in sharing electrons in a covalent bond