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

Describe how the meniscus is used to read volume measurements on a graduated cylinder

Fill in the missing number. 70% of _____=42

Write an equation for the line parallel to the given line that contains C. c(3,8); y= 5/8x + 8

Write a 250-500 word composition using the illustrative pattern. You may use example, definition, comparison or contrast, details, or any combination of these i

Find the perimeter of the rectangle

What is the core message of Taylor swift's red? Using 2 quotes, 2 language techniques

major has 25 free minutes left until he needs to head to tennis practice he already spent four of the minute playing a video game what is the maximum number of

Note: Enter your answer and show all the steps that you use to solve this problem in the space provided. Order the numbers 0.64, 2/3 , 65%, and 710 from least t

Please answer this ( who ever answers right gets brainlest )

I need help NOW with my java script!! 1. What will the code below output to the console and why? const person = { age: 20, name: 'Ben' }; const peopleArray =