In English grammar, an abstract noun is a noun or noun phrase that names an idea, event, quality, or conceptâfor example, courage, freedom, progress, love, patience, excellence, and friendship. An abstract noun names something that can't be physically touched. Contrast with concrete noun.
The adult human brain weighs on average about 1.2â1.4 kg (2.6â3.1 lb), or about 2% of total body weight, with a volume of around 1260 cm3 in men and 1130 cm3 in women, although there is substantial individual variation.
Multiply the number in kilograms by 1000 to get grams. So 73 kilograms * 1000 = 73000 grams. And if your mass is 73 kg what is the mass of your brain in grams ? Awnser:â¦ Brain mass doesnt depend on body weight. The average weight of a human brain is 1400 grams.