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

6. What property is being shown? 5 3 ∙ 1 = 5 3

For my birthday, Hazel Grace Lancaster got me a huge balloon, which I tied around my wrist. place the right punctuations

Which of the following is NOT an example of a future tense? E Bi Ba Am

According to hertzel and smith (2001), by the year 2050, older people will make up ______ % of the population and younger people will make up _______% of the po

HELP ASAP, WILL GIVE BRAINLIEST: Given two angles that measure 50 degrees and 80 degrees and a side that measures 4 feet, how many triangles, if any, can be con

How do you rewrite 4x24 using the distributive property

which of the following is not an intensive physical property?A magnetism,B boiling point,C thermal conductivity,D volume

Which is the correct conjunction to complete each phrase Ma sœur ____ toujours ses devoirs A.) perds B.) perdent C.) perd D.) perdez

different lengths of crayons?

In what ways did native peoples transform North America environment before European colonization