Answer:
Yes
Explanation:
Why is glycerol more viscous than water?
The glycerine is more viscous than water because due to presence of hydrogen atoms , we all know that glycerine has more hydrogen bonding than water molecule , which makes an aggregation which means that glycerine is more viscous than water , in simple words glycerine can't flow as that of water molecule.
<span>Acid is a molecule capable of
donating hydrogen ion and they form aqueous solutions with a sour taste while
base is a substance that accepts proton from proton donor and in aqueous solution,
they have an astringent or bitter taste. Moreover, a good example for base is
sodium hydrogen carbonate as baking soda or baking powder and for acid, the
most common example is the acetic acid or vinegar.</span>
Answer:
Question
A female spinach plant with flat (Ff) leaves is crossed with (pollination and fertilization occur) a male spinach plant with crinkly (ff) leaves. Explain wha
Explanation:
Answer:
The osmotic pressure is 10.8 atm
Explanation:
Formula for osmotic pressure is:
π = M . R . T
where M is molarity (mol/L)
R, Universal gas constant (0.082 l.atm/mol.K)
T, T° in K (T°C + 273)
π = M . 0.082 l.atm/mol.K . 318K
Let's calculate the molarity
In 800 mL ____ 60 g
1000 mL _____ 75 g
This is the mass in 1L of solution.
Molar mass glucose = 180.15 g/m
Mass / Molar mass = 75 g/ 180.15 g/m → moles
Moles = 0.416M
π = 0.416 mol/l . 0.082 l.atm/mol.K . 318K
π = 10.8 atm