All you haft to do is mutiply and see how many points there are
Answer : The correct option is,
Explanation :
Molar mass : It is defined as the mass of the substance in grams or kilograms present in the one mole of substance.
The unit of molar mass is, gram/mole or g/mol.
Given : Molar mass of = 44.01 g/mole
That means, one mole of contains 44.01 gram of .
Answer:
Explanation:
Saturated hydrocarbons are defined as the hydrocarbons in which a single bond is present between carbon and carbon atoms.These are called as alkanes. The general formula for these hydrocarbons is
Unsaturated hydrocarbons are defined as the hydrocarbons which have double or triple covalent C-C bonds. They are known as alkenes and alkynes respectively. The general formula for these hydrocarbons is and .
1. Propyne is and is an unsaturated hydrocarbon.
2. Methane is and is a saturated hydrocarbon
3. Nonane is is a saturated hydrocarbon.
4. Methyl is and is a saturated alkyl group.
Answer:
Cilia
Explanation:
Some animal-like protists move by using cilia. Cilia are hair-like projections that move with a wave-like pattern. The cilia move like tiny oars to sweep food toward the organism or to move the organism through water. An example of these is the paramecium.