D.)good conductor of electricity
Explanation:
One very important property of gold is that is a good conductor of heat and electricity.
All known metals are able to act as good conductors of electricity and heat due to the presence of a large pool of free mobile electrons in them.
Gold is a metal and it is not an exception. Like other metals, gold is not rigid but ductile.
It contains metallic bonds between its particles and is able to move electric currents.
learn more:
Ionic bond brainly.com/question/6071838
Answer:
balanced;
unbalanced;
unbalanced;
balanced;
Explanation:
CaO + 3C → CaC2 + CO //all elements are balanced
Na + H2O → 2NaOH + H2 //Na is not balanced on the left
4Fe + O2 → 2Fe2O3 //O is not balanced on the left
2Mg + O2 → 2MgO //left is equal to right, balanced
Answer:
I guess you just answered a lot of questions
Explanation:
Thanks for the points btw :)
Answer:
Oxygen comes 8th on the periodic table which is the atomic number.
Explanation:
but Oxygen 13 (Isotopes of Oxygen) is when oxygen has 8 protons and electrons, and 5 neutrons (8+5=13)
Answer:
Step 1) hydrolysis using NaOH/H2O to form benzylalcohol
Step2) oxidation to Carboxylic acid using KMnO4 followed by decarboxylation to form benzene
3) friedel craft acylation using CH3COCl/AlCl3
Explanation:
The above 3 steps will yield acetophenone from methylbenzoate
