julesjoyce julesjoyce

04-07-2021
Biology

contestada

Calculate the percentage change in mass for the potato in 0.2 mol/dm3 sugar solution

Calculate the percentage change in mass for the potato in 02 moldm3 sugar solution class=

Respuesta :

shreyaharia10 shreyaharia10

04-07-2021

Answer:

3.14g (3.s.f.)

Explanation:

change in mass = 0.25

mass at start = 7.96

percentage change in mass = 0.25/7.96 × 100

= 3.14g (3.s.f.)

Answer Link

Otras preguntas

Summer in the northern hemisphere is warmer primarily because of ? I. Increased atmospheric absorption of solar radiation II. The tilt of earths axis III. Redu

_________ entails evaluating a list of prospective customers and assessing their potential to purchase a product.Lead generationLead qualificationCannibalizatio

What does Winston Churchill claim that the Soviet Union wanted?

Relationships between organisms can be helpful or harmful. Choose an example of each and explain them to me

At a game show, there are 6 people (including you and your friend) in the frontrowThe host randomly chooses 3 people from the front row to be contestants.The or

I need help please.

WILL GIVE BRAINLIST, RIGHT ANSWERS ONLY Shiri is planting a 4-foot flower border around the edge of her yard. she drew this diagram to show how it should look.

The rate at which charges move through a conductor is called

How do you do this please help ?

Amy has a bowl of cereal for breakfast. the amount of cereal in the box (y) is determined by the number of days (x) that have passed since she purchased the cer