xxjessixaplayzxx12 xxjessixaplayzxx12

02-04-2022
Physics

contestada

Calculate the mass (in g) of 346 cm³ of polythene. The density of polythene is 0.95 g/cm³. Give your answer to 2 decimal places.

Calculate the mass in g of 346 cm of polythene The density of polythene is 095 gcm Give your answer to 2 decimal places class=

Respuesta :

anna5431 anna5431

02-04-2022

Answer:

M = 328.70g

Explanation:

From the given values:

V = 346 cm³

M of 1 cm³ of Polythene = 0.95g or 95/100g

Solve:

M = (95×346)

10

= 32870

100

M = 328.70g

Answer Link

Otras preguntas

Solve the following system of equations using the elimination method. 2x + 4y = 10 –2x + y = –15 Question 10 options: A) (–2,7) B) (7,–1) C) (3,1) D) (8,–3)

What is the setting in cinderella ?

A given rectangle is twice as wide as it is tall. It has a perimeter of 138 inches. How many inches tall is it? How many inches wide is it? Show your mathematic

What mass of propane is necessary to react with the amount of oxygen calculated in the previous question

The circumference of Fis 72 cm. What is the length of De (the minor arc)? O A. 288 cm O B. 452 cm O O C. 226.08 cm D. 36 cm O E. 7.2 cm O F. 18 cm

Apply the distributive property to factor out the greatest common factor. 9+12n =

Find domain and range with full steps in copy. Then i will mark brainest.

if a sample of helium occupies 15.9 mL at 0.885 kPa what volume will it occupy at 0.500 kPa

Which of the following is a correct definition of genotype? A. The expression of one of your parents traits. B. A strand of DNA made up of multiple mutations.

Can someone help me with this please.