Chemical Process Glauber's salt is chemically represented by CaSO₄.H₂O (NH₄)₂SO₄ CaCl(OCl) Na₂SO₄.10H₂O CaSO₄.H₂O (NH₄)₂SO₄ CaCl(OCl) Na₂SO₄.10H₂O ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Fermentation of molasses to produce ethyl alcohol is done at __________ °C 20 - 30 250 - 300 100 - 150 < - 5 20 - 30 250 - 300 100 - 150 < - 5 ANSWER DOWNLOAD EXAMIANS APP
Chemical Process The chamber process is Non-catalytic and operates only on pyrites Preferred over contact process for producing 98 to 100% H₂SO₄ and various oleums None of these A batch process for directly producing high strength (98 to 100%) H₂SO₄ Non-catalytic and operates only on pyrites Preferred over contact process for producing 98 to 100% H₂SO₄ and various oleums None of these A batch process for directly producing high strength (98 to 100%) H₂SO₄ ANSWER DOWNLOAD EXAMIANS APP
Chemical Process What products do we get on electrolysis of saturated brine using steel cathode and graphite anode in an electrolytic cell? Cl₂, H₂ & NaOH solution Cl₂ & Na Cl₂ & H₂ O₂ & H₂ Cl₂, H₂ & NaOH solution Cl₂ & Na Cl₂ & H₂ O₂ & H₂ ANSWER DOWNLOAD EXAMIANS APP
Chemical Process High acid value of an oil or fat is an indication of Absence of unsaturation Its smaller molecular weight Storage under improper conditions None of these Absence of unsaturation Its smaller molecular weight Storage under improper conditions None of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which of the following is a constituent of coffee? Lignin Calgon Nicotine Caffeine Lignin Calgon Nicotine Caffeine ANSWER DOWNLOAD EXAMIANS APP
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