1044021
1044021 1044021
  • 03-09-2020
  • Chemistry
contestada

the box's volume is 42cm3 and the mass is 20g what is the density?

Respuesta :

Аноним Аноним
  • 03-09-2020

Answer:

0.5g/cm^3

Explanation:

Density = Mass / Volume

Density = 20g / 42cm^3

Density = 0.476g/cm^3

note*: round to the nearest sigfig

Answer is: 0.5g/cm^3

Answer Link

Otras preguntas

Help simplify the answer. In the picture
The case of Late Corporation of the Church of Jesus Christ of Latter-day Saints v. United States did all of the following except: A:Dissolved the Church as a le
Solve the inequality. 14c<8 1 4 c < 8 c > 12 c < –4 c < 32 c > 32
16, 17, 18, 19 and 20
Willetta was watching TV for 3600 seconds. How many hours was she watching TV?​
1) In "To a Poor Old Woman," how does the image of ripe plums "seeming to fill the air" affect the poem? It makes clear to readers that the woman knows that
if 5.00g of nitrogen gas and 15.0g of hydrogen is added to an evacuated 7.50l steel container and the steel container is sealed at room temparature of 25.5C. wh
1. Mg + N2 —> MgN2Is this equation balanced? What are the reactants and products?2. 2 CF4 + 2 Br —> CBr4 + F2 Is this equation balanced? What are the r
7. Deborah invested $3000 into a fund that is expected to earn 8.2% per year. If you use the Rule of 72, about how long will it take the fund to be worth $6000?
3x-6y=-12 and x-2y=-8