Chemical Engineering

Quiz #144

Questions

Attempts

Avg. Score

Chemical Engineering Quiz - 25 Questions

1

PCE value (Segar cone) of Superduty refractories is more than 33, which is equivalent to a temperature of ____________ °C?
2

Thoria is an expensive refractory material and is radioactive in nature. Thorium oxide is used in the manufacture of______________?
3

Cold crushing strength of ordinary fireclay brick is about 950 kg/cm2. On exposure to a temperature of about 1500°C, its crushing strength may come down to as low as ______________ kg/cm2?

These are just sample questions. The actual quiz contains 25 questions.

Start Quiz Now

Taking quiz as guest. Login to save your progress and earn points.

25 Questions

Test your knowledge

25 Minutes

Complete at your own pace

Earn Points & Achievements

Boost your ranking

Start Quiz

You're taking this quiz as a guest

No attempts yet. Be the first to set a high score!