Yuridora Yuridora

23-09-2020
Chemistry

contestada

What is the density of an unknown object with a mass of 225g and a volume of 500cm3

Respuesta :

kaykayblue kaykayblue

23-09-2020

Answer:

0.45 g/cm3

Explanation:

Density = Mass/Volume

225g/500cm3=0.45cm3

Answer Link

Otras preguntas

22 tables in the cafeteria. Each table can seat 8 students. Thereb are 4lunch periods each day. How many students can the cafeteria seat each day?

Mr.Rivera teaches 6 classes per day. Each class has 15 students. After school , he coaches the baseball team. There are 12 students on the baseball team that do

Which of these features is found in northern Africa? A) Gobi Desert B) Amazon River C) Sahara Desert D) Kalahari Desert it is B or C

Which statements are true according to the order of the operations? A. 16-(4+7)=12+7=19 B. 10+(6÷3)=10+2=12 C. 7×6+4=7×10=70 D. 2+5×7=2+35=37

what is a acrostic poem for texas

Two mechanics worked on a car. The first mechanic worked for 10 hours, and the second mechanic worked for 5 hours. Together they charged a total of $1000

Describe a real world situation that can be modeled by the equation 8.35x=4.25x+36.90

heterotrophic bacteria create their own food ?

True or False? Developed countries are more likely to have high literacy rates and low poverty rates.

Is the group of words a simple sentence, a compound sentence, or a run-on sentence? I like chicken I hate broccoli. A. simple sentence B. compound sentence C