Atwo liquid double column enlarged-erids manometer is used to measure pressure difference between two points. the basins are partially filled with liquid of specific gravity 0.75 and the lower portion of u fube is filled with mercury of specific gravity 13.6. the diameter of the basin is 20 times higher than that of the u-tube, find the pressure difference if the u tube reading is 25 mm and the liquid in the pipe has a specific weight of 0.475 n/m2
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Chemistry, 22.06.2019 04:20, lex68259100
Which formula can be used to calculate the molar mass of ammonia (nh3)? molar mass of n + molar mass of h 3 × molar mass of n + molar mass of h molar mass of n + 3 × molar mass of h 3 × molar mass of n + 3 × molar mass of h
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Chemistry, 22.06.2019 05:20, anggar20
Why does the sun appear to be the brightest star in the sky? a- its apparent brightness is much greater than other stars. b- it burns more gas, making it brighter than any other star. c- it is the largest star in the galaxy, so it is the brightest star. d- its relative distance to earth is closer than the other stars.
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Chemistry, 22.06.2019 09:00, wkalpakchi
Given the following reaction: c3h8+5o2=3co2+4h20 how many grams of co2 will be produced 7 g of c3h8 and 98 g of o2
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Atwo liquid double column enlarged-erids manometer is used to measure pressure difference between tw...
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