Answer:
eukaryotic have nuclei but prokaryotic don't.
Answer:
CH2O
Explanation:
Dividing by the atomic masses:
40 / 12 = 3.333
6.7 / 1 = 6.7
53.3 / 16 = 3.331
The ratios are
3.333/ 3.333 : 6.7 / 3.333 : 3.331/3.333
= 1:2:1.
So it is CH2O.
<em> Pauli Exclusion Principle is about quantum numbers of an atom. Hund rule is about how electrons are filled to the orbitals of an atom.</em>
Answer:
If a material gains electrons, its going to be Negatively charged
If a material loses electrons, its gonna be positively charged.
Explanation:
Why?
This is because electrons are negative subatomic particles
Answer:
3
Explanation:
Here's the balanced equation;
C2H4 + 3O2 → 2CO2 + 2H2O
C ⇒2 C ⇒1 x 2 = 2
H ⇒4 H ⇒2 x 2 = 4
O ⇒3 x 2 = 6 O ⇒ (2 x 2) + (2 x 1) = 6
