rawr324 rawr324

16-04-2015
Chemistry

Answered

Which describes a value for density?

Answer :

13-04-2017

Density is the ratio of mass to volume, i.e. D = M / V, then the dimenssions of densitty are [D] = [Mass] / [Volume]. The dimenssions of volume are [volume] =[lengh]^3. Then, [D] = [mass] / [length] ^ 3. So, you can have g / cm^3 , kg / m^3, kg / liter, or any that relates a unit of mass with a unit of volume.

Answer Link

Other Questions

Recipe ingredients remain in a constant ratio no matter how many servings are prepared. Which of the following tables represents a possible ratio of ingredients

Another 12-20% of familial cases of ALS result from mutations to what?

When the citrate cycle is inhibited, which two metabolites are exported to the cytosol for fatty acid and cholesterol synthesis?A. Citrate and malate B. Succiny

Kevin is taking a philosophy exam, which contains only essay and fill - in - the - blank items. Both types of questions assess his ability to___information. a.

After the Supreme Court ruled in favor of a woman's right to an abortion in Roe v. Wade, what opposition group emerged with the goal of reversing the decision?A

Se le llama así a la función que tiene la forma siguiente:[tex]y = ax^2 + bx + c[/tex]A. Función Constante B. Función Lineal C. Función Cuadrática D. Función

For a hypothesis test of the claim that the mean amount of sleep for adults is less than 7 hours, technology output shows that the hypothesis test has a power o

Find the value of x. Round the length to the nearest tenth.Options:1.) 26.22.) 12.33.) 10.54.) 8.6

Some bacteria have small rigid structures characterized by a semi-permeable protein shell. The type that contains enzymes required for certain metabolic reactio

how to respond effectively to callers whose crises are precipitated by domestic abuse or sexual violence.

The inner and outer Radii of a cylindrical pipe are 5 cm and 4 cm respectively. find the area of cross section of the pipe.

find the sum. write each mixed number in simplest form 4 7/8 + 5 1/4

The ______ was established in 1943 to assist in the transition from a peacetime to a wartime economy ?

What all the multiples of 81?

What were the contributions of the Harappan civilization?

a lunch bill including tax, is divided among you and 5 friends. everyone pays less than $8.75. write and solve an inequality that describes the total amount of

Thelma spent 1/6 of her weekly allowance on dog toys. 1/4 on a dog collar and 1/3 on dog food. What fraction of her weekly allowance is left

The ______ was established in 1943 to assist in the transition from a peacetime to a wartime economy ?

The inner and outer Radii of a cylindrical pipe are 5 cm and 4 cm respectively. find the area of cross section of the pipe.

What were the contributions of the Harappan civilization?