Iodine- in most cleaning solutions
I think each oxygen atom can share two electrons with the other so that each atom has eight valence electrons. The oxygen atoms forms each two covalent bonds since two pairs of electrons are shared in an oxygen molecule. The sharing of electrons helps the atom to achieve stable structures.
Correct answer is option D becauce C12 and C14 are isotopes.they have same atomic numbers but dif atomic masses.
Answer:
365 mL
Explanation:
There are 1,000 mL per every 1 L. As such, to convert between the two measurements, you need to multiply the given volume (0.365 L) by the conversion. To allow for the cancellation of units (liters), liters should be in the denominator of the conversion.
1,000 mL = 1 L
0.365 L 1,000 mL
---------------- x ----------------- = 365 mL
1 L
Answer:
mole
Originally, a mole was the quantity of anything that has the same number of particles found in 12.000 grams of carbon-12. That number of particles is Avogadro's Number, which is roughly 6.02x1023. A mole of carbon atoms is 6.02x1023 carbon atoms.
Explanation: