Question

Plzz write one word question and answer from chapter 1 class 10 chemistry only from first 2 pages ❤️❤️❤️plzz

Answer 1

Qstn 1

Why is respiration considered an exothermic process?

Why is respiration considered an exothermic process?Solution 1

Why is respiration considered an exothermic process?Solution 1Respiration is an exothermic process because energy is produced during this process.

Question 1

Question 1Complete and balance the following equations:

Question 1Complete and balance the following equations:(a) NaOH + ______ Na2SO4 + H2O

Question 1Complete and balance the following equations:(a) NaOH + ______ Na2SO4 + H2O(b) Ca(OH)2 + _______ CaCO3 + H2O

Question 1Complete and balance the following equations:(a) NaOH + ______ Na2SO4 + H2O(b) Ca(OH)2 + _______ CaCO3 + H2OSolution 1

Question 1Complete and balance the following equations:(a) NaOH + ______ Na2SO4 + H2O(b) Ca(OH)2 + _______ CaCO3 + H2OSolution 1(a) 2NaOH + H2SO4 Na2SO4 + 2H2O

Question 1Complete and balance the following equations:(a) NaOH + ______ Na2SO4 + H2O(b) Ca(OH)2 + _______ CaCO3 + H2OSolution 1(a) 2NaOH + H2SO4 Na2SO4 + 2H2O(b) Ca(OH)2 + CO2 CaCO3 + H2O

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