Browse by Stream
Discuss Doubts
Home
Search for Exam, Articles, Questions
get app
Go To Your Study Dashboard
  1. Home
  2. Give answer! - S - Block Elements (Alkali and Alkaline Earth Metals) - JEE Main
# Engineering

A hydrated solid X on heating initially gives a monohydrated compound Y. Y upon heating above 373\; K leads to an anhydrous white powder Z \; . X and Z, respectively , are :

  • Option 1)

    Washing soda and soda ash.

  • Option 2)

    Baking soda and dead burnt plaster .

  • Option 3)

    Washing soda and dead burnt plaster.

  • Option 4)

    Baking soda and soda ash.

Answers (1)
A Aadil.Khan

X=Washing\; soda

Y=Soda \; Ash

Na_{2}CO_{3}.10H_{2}O (s)\overset{\Delta }{\rightarrow}Na_{2}CO_{3}.H_{2}O\; (y)\xrightarrow[T> 373k]{\Delta } Na_{2}CO_{3}\; (Soda \; Ash\; z)


Option 1)

Washing soda and soda ash.

Option 2)

Baking soda and dead burnt plaster .

Option 3)

Washing soda and dead burnt plaster.

Option 4)

Baking soda and soda ash.

Similar Questions

Preparation Products

Knockout JEE Main April 2021

An exhaustive E-learning program for the complete preparation of JEE Main..

₹ 22999/- ₹ 14999/-
Buy Now
Knockout JEE Main April 2022

An exhaustive E-learning program for the complete preparation of JEE Main..

₹ 34999/- ₹ 24999/-
Buy Now
Test Series JEE Main April 2021

Take chapter-wise, subject-wise and Complete syllabus mock tests and get in depth analysis of your test..

₹ 6999/- ₹ 4999/-
Buy Now
JEE Main Rank Booster 2021

This course will help student to be better prepared and study in the right direction for JEE Main..

₹ 13999/- ₹ 9999/-
Buy Now
Test Series JEE Main April 2022

Take chapter-wise, subject-wise and Complete syllabus mock tests and get an in-depth analysis of your test..

₹ 6999/-
Buy Now
Boost your Preparation for JEE Main 2021 with Personlized Coaching
Start Now
 
Exams
Articles
Questions