Select the incorrect statement. (a) Highly reactive metals are prod...

Channel:
PW Solutions
Subscribers:
447,000
Published on ● Video Link: https://www.youtube.com/watch?v=VnSg7ud5UE4


Duration: 5:23
10 views
0

Select the incorrect statement.
(a) Highly reactive metals are produced by electrochemical reduction of their respective cations
(b) Fused chloride of sodium is used to produce sodium by electrolysis
(c) Oxides of \( \mathrm{Mg} \) or \( \mathrm{Al} \) are used to produce these metals by electrolysis
(d) Electrolysis of \( \mathrm{Al} \) is done in the presence of cryolite
W
📲PW App Link - https://bit.ly/YTAI_PWAP
🌐PW Website - https://www.pw.live



Other Videos By PW Solutions


2023-02-13A small block of mass of \( 0.1 \mathrm{~kg} \) lies on a fixed inclined plane PQ which makes an...
2023-02-13Express the following rational numbers as decimals: (i) \( \frac{42}{100} \) (ii) \( \frac{327}{...
2023-02-13Which of the following processes will be observed P when a chalk stick is dipped in the solution...
2023-02-13Resistance of a conductivity cell filled with \( 0.1 \mathrm{~mol} ...
2023-02-13The \( \mathrm{pK}_{\mathrm{b}} \) of dimethylamine and \( \mathrm{...
2023-02-13Read the passage given below and answer the (i) What are the member...
2023-02-13Read the passage given below and answer the Answer the following MC...
2023-02-13Fill in the blonks heads the second backward classes commission. Ke...
2023-02-13\( L: \frac{x+1}{2}=\frac{y+1}{3}=\frac{z+1}{4}, \quad \pi_{1}: x+2...
2023-02-13If \( \theta \) is the angle between the lines whose vector equatio...
2023-02-13Select the incorrect statement. (a) Highly reactive metals are prod...
2023-02-13How many houses does the Parliament consist of? (A) One (C) Depends...
2023-02-13A source emits sound waves of frequency \( 1000 \mathrm{~Hz} \). Th...
2023-02-13A train of length \( l \) is moving with a constant speed \( v \) a...
2023-02-13(W) Distinguish between the following. (a) Prokaryotes and eukaryotes (b) Invertebrates and vert...
2023-02-13Which of the following overlap gives a \( \sigma \)-bond along \( x...
2023-02-13A source emits sound waves of frequency \( 1000 \mathrm{~Hz} \). Th...
2023-02-13A supersonic jet plane moves parallel to the ground at speed \( v=0...
2023-02-13A source emits sound waves of frequency \( 1000 \mathrm{~Hz} \). Th...
2023-02-13The strength of bonds formed by \( 2 s-2 s, 2 p-2 p \) and \( 2 p-2...
2023-02-13Which one among the following is the correct option for right relat...


Tags:
pw