A rectangular block of aluminum has the following dimensions:1"*1"*6". The density of aluminum is 27009/m². How much does the block of aluminum weigh? O a. 10N О.2.5N O c. 5N O d. 7.5N

Q: Estimation of the viscosity of a dense gas. Estimate the viscosity of NITROGEN at 65°F and 1000…

A: It is given that nitrogen gas is at temperature of 65oF and pressure of 1000 psig.

Q: Estimate the mass, kg, and weight, N, of the air contained in a classroom with STP conditions.…

A: The dimension of the classroom: 3.2m x 8m x 20m Air is at STP i.e. Standard temperature and pressure…

Q: The soil is uniform if the coefficient of uniformity Cu close to: O 1.0.1 O 2.2.0 O 3.1.0 O 4.1.5

A: Uniformity coefficient (Cu) is the ratio of Grain Diameter (D60) to Grain Diameter (D10).  Soil are…

Q: 3.) A steel bar 100 mm long and having a square cross section 20 mm on an edge is pulled in tension…

A: Given: Length of steel bar=100 mm=100×10-3mCross section of the steel bar=20 mm=20×10-3mForce=89000…

Q: Calculate the capacitance of a parallel-plate capacitor whose plates are 20cm x 3cm and are…

A: Area A = 20 x 3 cm = 20 x 3 x 10-4 m Distance between plates d= 1 mm=1 x 10-3 m New capacitance c'…

Q: Convert 1.7 x 103 Btu to kJ

A:

Q: Only part b and liquid density is 0.588 g.cm-3

A: (b)   Temperature of 1-butene, T = 120°C = 393.15 K Pressure of 1-butene, P = 34 bar…

Q: 1. Calculate the surface per unit volume in square centi- meters per cubic centimeter of galena…

A: Mesh%…

Q: A reservoir of 1300 ft radius with 42 ft thickness experiences a drop in fluid pressure from 5300…

A: Given,initial porosity of reservoir, φ1=16.4%=0.164formation compressibility ,Cf=4×10-5…

Q: Nitrogen gas has a heat capacity of 20.8 and 29.1 J/mol-C at constant volume and constant pressure…

A: Given Cv = 20.8 J/K.mol Cp = 29.1 J/K.mol Initial temperature = 50K Final temperature = 100K Find…

Basic Chemical Calculations (Process and Variables)

A basic chemical calculation involves the application of the law of chemical proportions to various reactions and material and energy balance calculations on various chemical processes. Basic chemical calculation helps students analyze various chemical processes and develop problem-solving skills. The chemical manufacturing processes are divided into unit operations involving physical changes of material and unit processes involving the chemical transformation of materials. For instance, fluid flow, heat transfer, and mass transfer are unit operations, and oxidation, reduction, and pyrolysis are unit processes.