Question
Which of the following is NOT an example of a noble
gas?Solution
Noble gases belong to Group 18 of the periodic table and include helium, neon, argon, krypton, xenon, and radon. They are chemically inert, colorless, and odorless gases. Hydrogen, although a gas, is not a noble gas.
In the question, assuming the given statements to be true, find which of the conclusion (s) among given three conclusions is /are definitely true and ...
In the following questions assuming the given statements to be true, find which of the conclusion among given conclusions is/are definitely true and th...
Statements: V ≥ O ≥ S = A > J, M < Y = P ≤ O > R
Conclusion:
I. O > M
II. A ≥ M
III. V > R
Statements: F > C > K; L < G < D; C ≥ H < D > I
Conclusions:
I. L < C
II. K > I
III. F > H
Statements: C > E > Y > U ≤ O ≥ P = V
Conclusion
I: O > E
II: U > C
Statements: X ≥ Y= Z ≤ A, K < A ≤ M < W
Conclusion:
I. M = Y
II. M > Y
III. K ≤ Y
Statements: 1 > 2 ≥ 3 = 4 < 5 ≤ 6; 7 ≥ 8 = 9 < 4 = 10 ≥ 11
Conclusions:
I. 2 ≥ 10
II. 3 < 7
III. 6 > 11
Statements: W < R = T < Y = S = U ≥ V ≥ H = X
Conclusions:
I. S ≥ X
II. U > T
III. W < Y
Statements: I < G = Z = X ≤ A ≤ R < N > D = V
Conclusions:
I. I > D
II. R ≥ G
III. X < V
Statements: Z > V = J; V > I; A ≤ D ≤ F = Z
Conclusions:
I. V < D
II. F > J
III. J > I