| ⇦ | 
| ⇨ |
Which of the following is the green coloured powder produced when ammonium dichromate is used in fire works
Options
(a) Cr
(b) CrO₃
(c) Cr₂O₃
(d) CrO(O₂)
Correct Answer:
Cr₂O₃
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - Amount of calcium oxide required, when it reacts with 852 g of P₄O₁₀ is
- Among the following the most reactive towards alcoholic KOH is
- The number of nodal planes in pₓ is
- In an alkaline medium, glycine predominantly exists in a
- The Formation of the oxide ion, O²⁻ from oxygen atom requires first an exothermic
Topics: D and F Block Elements
(91)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Amount of calcium oxide required, when it reacts with 852 g of P₄O₁₀ is
- Among the following the most reactive towards alcoholic KOH is
- The number of nodal planes in pₓ is
- In an alkaline medium, glycine predominantly exists in a
- The Formation of the oxide ion, O²⁻ from oxygen atom requires first an exothermic
Topics: D and F Block Elements (91)
Subject: Chemistry (2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
18000+ students are using NEETLab to improve their score. What about you?
Solve Previous Year MCQs, Mock Tests, Topicwise Practice Tests, Identify Weak Topics, Formula Flash cards and much more is available in NEETLab Android App to improve your NEET score.
Share this page with your friends
Leave a Reply