Answer:
D. 4
Explanation:
Answer and Explanation: Carbon can form a maximum of four covalent bonds. Carbon can share up to four pairs of electrons, therefore, the carbon atom fills its outer energy level and achieves chemical stability.
The answer should be; 11
The atomic mass number is found by combining the number of protons and neutrons
Hope this helps :)
Explanation:
option option B is the correct answer of given statement helium-4(He)=2
Does it is a complete qwestion? It
is not clearef
Answer:
Explanation: So 1 Kelvin is equal to -272.15 Celsius. Now we need to do some math,
563,180 x -272.15 = -153,269,437 Celsius
I hope this helps :)