HUMAN NUTRITION

NUTRITION

CARBOHYDRATES

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Carbon is different from many other elements in that
A
it has four electrons in its outermost energy level
B
it readily bonds with other carbon atoms
C
it can form single, double and triple bonds with other atoms
D
all of the above
Explanation: 

Detailed explanation-1: -Answer and Explanation: Carbon is different from most other elements in that it can form single, double, or triple bonds with other atoms (c is correct).

Detailed explanation-2: -carbon group element, any of the six chemical elements that make up Group 14 (IVa) of the periodic table-namely, carbon (C), silicon (Si), germanium (Ge), tin (Sn), lead (Pb), and flerovium (Fl).

Detailed explanation-3: -The atomic number of carbon is 6. The atomic mass of carbon is 12.011 g. The density of the carbon atom is 2.2 g. The melting and boiling point of carbon is 3652 °C and 4827 °C, respectively. The Van der Waals radius is 0.091 nm. More items

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