The calcium sulpho-aluminate is:
Correct answer: C. 3Ca.Al2O3.3CaSO4.2H2O
- A. Co.Al2O3.3CaSO4.6H2O
- B. 3Ca.Al2O3.CaSO4.2H2O
- C. 3Ca.Al2O3.3CaSO4.2H2O
- D. 3Ca.Al2O3.3CaSO4.6H2O
Explanation
A is incorrect as the given formula isn't calcium sulpho-aluminate.B is incorrect as the given formula isn't calcium sulpho-aluminate.C is correct as the given formula is of calcium sulpho-aluminate.D is incorrect as the given formula isn't calcium sulpho-aluminate
This question appeared on the UHS MDCAT 2010 paper, which you can sit online with every answer explained.
Report an error
The more specific you are, the faster it gets fixed. A source beats an opinion.
Prefer email? [email protected]
About Crystalline Solids
Crystalline solids contain particles arranged in a regular repeating lattice described by a unit cell. Their study includes coordination number, packing efficiency, density, anisotropy, cleavage, polymorphism and common crystal systems, along with ionic, molecular, covalent network and metallic crystals. Crystalline order differs from the random arrangement of amorphous solids.
Practise Solids
357 free Solids MCQs from Chemistry, each with the correct answer and an explanation. Unlimited attempts, no account needed.
Discussion
Stuck on an option, or know a faster way to get there? Ask or explain it here.
No comments yet. Be the first to explain this one.
Exams that ask Chemistry questions like this
Chemistry is on 14 papers prepared for on TestUstad, and all of them draw the same bank, so this question is worth knowing for every one of them.
More Crystalline Solids questions
Al2O3(SiO2).2H2) is called:
Glass is an example of what?
Symmetry is the repetition of_when a crystal rotates at 360 along its axis.
Electrical conductivity of graphite is greater in one direction than in another due to
Which type of solid ls called as atomic solid?
In anisotropic crystals, which property does not change with the change in direction of crystalline structure?