Engineering, 21.01.2020 23:31 stace49

Given the following reaction: \qquad 2\text{na} + \text{cl}_2 \rightarrow 2\text{nacl}2na+cl 2 →2nacl2, start text, n, a, end text, plus, start text, c, l, end text, start subscript, 2, end subscript, right arrow, 2, start text, n, a, c, l, end text how many grams of \text{nacl}naclstart text, n, a, c, l, end text will be produced from 18.0 \text{ g}18.0 g18, point, 0, start text, space, g, end text of \text{na}nastart text, n, a, end text and 23.0 \text{ g}23.0 g23, point, 0, start text, space, g, end text of \text{cl}_2cl 2 start text, c, l, end text, start subscript, 2, end subscript?

Answers: 1

Show answers

Another question on Engineering

Engineering, 04.07.2019 18:10

Asingle-geared blanking press has a stroke of 200 mm and a rated capacity of 320 kn. a cam driven ram is assumed to be capable of delivering the full press load at constant force during the last 15 percent of a constant-velocity stroke. the camshaft has an average speed of 90 rev/min and is geared to the flywheel shaft at a 6: 1 ratio. the total work done is to include an allowance of 16 percent for friction a) estimate the maximum energy fluctuation b) find the rim weight for an effective diameter of 1.2 m and a coefficient of speed fluctuation of 0.10

Answers: 1

Answer

Engineering, 04.07.2019 18:10

Different types of steels contain different elements that alter the characteristics of the steel. for each of the following elements, explain what the element does when alloyed with steel.

Answers: 2

Answer

Engineering, 04.07.2019 18:10

Consider a large isothermal enclosure that is maintained at a uniform temperature of 2000 k. calculate the emissive power of the radiation that emerges from a small aperture on the enclosure surface. what is the wavelength ? , below which 10% of the emission is concentrated? what is the wavelength ? 2 above which 10% of the emission is concentrated? determine the wavelength at which maximum spectral emissive power occurs. what is the irradiation incident on a small object placed inside the enclosure?

Answers: 2

Answer

Engineering, 04.07.2019 18:20

Most leaks in reciprocating air compressors can be detected and minimized by: (clo4) a)-detecting leakage areas using ultrasonic acoustic detector. b)-tightening joints and connections c)-replacing faulty equipment d)-all of the given options

Answers: 2

Answer

You know the right answer?

Given the following reaction: \qquad 2\text{na} + \text{cl}_2 \rightarrow 2\text{nacl}2na+cl 2 →2n...

Questions