Ask a New Question

In general, Portland cement is

In general, Portland cement is the main production of cement industry. Portland cement is kind of meticulous powder, usually
1. 0 answers
2. asked by jiandan
3. 500 views
Discuss their physical and chemical characteristics of Ordinary Portland cement and RapidHardening cement.
1. 1 answer
2. 48 views
A Portland cement sample contained 20% SiO2 by weight derived from two silicate compounds. SiO2.2 CaO and SiO2. 3CaO that are
1. 1 answer
2. asked by Man Singh Chouhan
3. 840 views
The chemical and engineering properties of cement are very important in the construction industries. One of the four principle
1. 1 answer
2. asked by Taynell
3. 885 views
Identify the INCORRECTLY punctuated sentence.(1 point) Responses How far is it from Portland, Oregon, to Portland, Maine? How
1. 1 answer
2. 76 views
Identify the INCORRECTLY punctuated sentence.(1 point) Responses How far is it from Portland, Oregon, to Portland, Maine? How
1. 1 answer
2. 65 views
Identify the INCORRECTLY punctuated sentence. (1 point) Responses How far is it from Portland, Oregon, to Portland, Maine? How
1. 5 answers
2. 53 views
If ⅜ of a 60-pound bag of ready-mix concrete is Portland cement, how many pounds of other materials are in the bag?
1. 1 answer
2. asked by April
3. 1,094 views
If 3/8of a 60-pound bag of ready-mix concrete is Portland cement, how many pounds of other materials are in the bag?
1. 1 answer
2. asked by john
3. 132 views
. If ¨ü of a 60-pound bag of ready-mix concrete is Portland cement, how many pounds of other materials are in the bag? (Points
1. 1 answer
2. asked by Anonymous
3. 520 views