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leva [86]
3 years ago
12

Help please!!!!!

Engineering
1 answer:
Lady_Fox [76]3 years ago
4 0
I think it’s the last one, to examine principles that influence the production of goods and services
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Describe the role of C-S-H in providing strength for cement. Discuss which compounds produce C-S-H and why balancing the amounts
wariber [46]

Answer:

Following are the solution to this question:

Explanation:

Whenever a chemical reaction occurs between water and cement the heat is released, and a CaOSiO_2H_2O (C-S-H gel) gel constructs gel is also recognized as "tobermorite gel."

This one gel acts like a pack of gum and also has a cement quality, that holds its particles intact and therefore contributes to the overall compression mix. An increase in supply explicitly causes the movement in the outcome of power. C3S and C2S are both the compounds of Bouge that produce hydration C-S-H gel.

It mixture must be balanced as Ca(OH)_2 with C-S-H gel also is given as a byproduct. It Ca(OH)_2 , that cause sudden with sulphate and form CaSO_4 , is an unacceptable substance. Sulfate attack or later deterioration of its cement is caused by this CaSO_4 .

All C3S and C2S generate various amounts of C-S-H gel so, the required strength can be maintained without compromising on real term durability.

8 0
3 years ago
6. Question
valkas [14]

Answer:

Check  the 2nd, 3rd and 4th statements.

Explanation:

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Recall the steps of the engineering design process. Compare and contrast the
Marta_Voda [28]

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What is the volume of the rectangular prism shown.
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What process is used to remove collodal and dissolved organic matter in waste water ​
Juli2301 [7.4K]

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Aerobic biological treatment process

Explanation:

Aerobic biological treatment process in which micro-organisms, in the presence of oxygen, metabolize organic waste matter in the water, thereby producing more micro-organisms and inorganic waste matter like CO₂, NH₃ and H₂O.

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