If 5.6 m³ of oil weighs 46800 N, what is the mass density in kg/m3. Select one: 851.9 8357.1 860.9 8457.1

Q: amonia has a specific grav ne in cm' that would weig

A: given:specific gravity=0.826weight w=5lb

Q: Which R134a table is referring to? My reference as attached. The answer result should be different?

A: Given:Refrigerant=R134aEvaporator temperature, Te=-10oCCondenser temperature, Tc=36oCMass flow rate…

Q: As of October, 2016 the world's largest pumpkin weighed 1190 kilograms. In order to grow a…

A:

Q: A closed piston-cylinder contains 5-kg of water. Initially, the temperature of the water is 225°C…

A:

Q: A 220.0 g china serving bowl is warmed 65.0°C when it absorbs 3 Cal of heat from a serving of hot…

A:

Q: 4) Find: 01(s)/T(s) T(1) OA) 2 N-m-s/rad 7 N-m-s/rad 1 ke-m? 1 kg-m? 3 N-m/rad 8 N-m/rad

A: Given : To find : θ1(s)T(s)

Q: The density (mass/volume) of aluminum is 5.26 slug/ft³. Determine the density in Sl units. Use an…

A: Density of aluminium = 5.26 slug/ft^3  1 slug = 14.594 kg  1 ft = 0.305 m

Q: Express the group of variables LENGTH , VISCOSITY, DENSITY, VELOCITY as a dimensionless ratio and…

A:

Q: 1.27 A 5-m container is filled with 900 kg of granite (density of 2400 kg/m³). The rest of the…

A: mass = density*volume specific volume = total volume/total mass

Q: a) An aircraft's instruments measure an air temperature of -10° C and an air pressure of 90 kPa.…

A: Given Data T=-10°C P=90 kPa

Q: Question 1 How much energy does the cooling tower remove? Using the information provided in the…

A: Dear student,                     According to the guidelines I am allowed to answer only one…

Q: 1 2 3 The rectangle above is a control volume. Flow 1 is 2.7 slugs/sec while flow 2 is 8.4…

A:

Q: If the volume of a substance is 98.2 cc and it has a mass 56.12 grams, it should have a density of…

A: Given: V = 98.2 cc m = 56.12 gm

Properties of Pure Substances

A substance with fixed chemical composition throughout is called a pure substance like water, air, and nitrogen. A pure substance does not have to be a single element or compound. A mixture of two or more phases of a pure substance is also a pure substance as long as the chemical composition is the same for all phases. These substances mainly have a constant/ uniform composition. The substances also have fixed boiling and melting points. A pure substance takes part in a chemical reaction to form predictable products.