Seudónimo Seudónimo

02-03-2016
Chemistry

contestada

What effect does acid have on buildings?

Respuesta :

tomzy416 tomzy416

02-03-2016

Basically, since buildings are made from limestone, acids react with the limestone in the building, breaking it down continually to form salt thereby causing in the destruction of the building.ie
CaCO3 + H2SO4 --> CaSO4 + H2CO3

H2CO3 --> CO2 gas + H2O

Answer Link

Otras preguntas

Because the star player on the team was injured, the team lost the game decisively. simple compound complex compound-complex

find the volume of the sphere to the nearest cubic foot. use 3.14.

Answer Any of the questions besides 1 and 2 please. Very easy

caught the quadrilateral klmn will be rotated at 180 degrees about the origin which real will describe the transformation

Which expression is equivalent to 4 - (-7)? A 7 + 4 B 4 − 7 C −7 − 4 D −4 + 7

should i get a normal switch because it has more features or switch lite because its cheaper?

Explain your answer !! Will give brainlst

Help PLEASE I'll mark u brainliest

A Car Tavels 125km fromschool to home for 2hours.find the speed of the car in km/h and m/s?

Jackie sold 3 times as many meals as Yolanda. Thomas sold 2 more meals than Yolanda. If they sold a total of 122 meals, how many meals did Yolanda sell?