Answer:
the smallest component of an element having the chemical properties of the element
The correct answer is a.) C. Oxidation occurs when an element loses electrons and increases its oxidation state. In the chemical equation, Carbon in CH4 has an oxidation state of 4- while Carbon in CO2 has an oxidation of 4+.
Answer:
0.085 kg
Explanation:
1 g=0.001 kg OR 1 kg=1000 g
so 
=0.085 kg
Si -Atomic number -14 -1s2 2s2 2p6 3s2 3p2 - 4 valence electrons
Surface tension. Im not sure if this is completely right but I hope I helped :)
