ocarolinet ocarolinet

23-01-2017
Chemistry

contestada

The density of mercury is 13.5 g/mL and the density of water is 1.00 g/mL. If a mercury barometer reads 677 mmHg, what is the barometric pressure in cmH2O?

Respuesta :

mylaniambre1 mylaniambre1

23-01-2017

802 mm Hg X 13.5/1 = 10827 mm H2O X (1 cm/10 mm) = 1083 cm H2O = 1.08 X 10^3 cm H2O

Answer Link

Otras preguntas

Mendel Monohybrid and di hybrid cross experiment

Calculate the rate of interest for the sun of rupees 80,000 that gives an interest of rupees 2,400 in 5 years

при взаимодействии раствора серной кислоты с 56 г железа образуется водород объемом

the length of wire increases from 1.24m to 1.2508m when load of 13kg is suspended. the radius of the wire is 0.6mm find stress strain,and young modulus of mater

helppp easy pointsss

what's the exact answer

The diagram below consists of a small square, four equilateral triangles, and a large square. Find the area of the large square.

In the frustum of a cone the bottom diameter is thrice the top diameter if the height of the frustum is 12cm calculate the height of the whole cone

при взаимодействии раствора серной кислоты с 56 г железа образуется водород объемом

Essay to be accepted into nursing program work experience I worked as pca for one year and now I’m doing a caregiver job at a group home and I’m also a pre nurs