Ask a Doubt
Request a call back

Join NOW to get access to exclusive study material for best results

ICSE Class 10 Answered

What is the color of phenolphthalein and methyl orange on a neutral solution?
Asked by kandappan | 24 Apr, 2019, 09:39: PM
answered-by-expert Expert Answer
M e t h y l space O r a n g e space i s space y e l l o w space c o l o u r e d space i n space b a s i c space a s space w e l l space a s space i n space n e u t r a l space m e d i u m. P h e n o l p h t h a l e i n space i s space A l m o s t space c o l o u r l e s s space i n space n e u t r a l space m e d i u m
Answered by Sumit Chakrapani | 24 Apr, 2019, 11:29: PM

Application Videos

Concept Videos

Multiple Choice Questions Practice Test
Answered Unanswered My Questions My Answers
ICSE 10 - Chemistry
नाइट्रोजन हाइड्रोजन गैस से संयोग करके अमोनिया बनाए
Asked by tk5363508 | 01 Apr, 2024, 08:36: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
ICSE 10 - Chemistry
Name the main metal used in the making of the alloys of- 1. Duralumin 2. Stainless steel
Asked by sheetal.kolte | 12 Mar, 2024, 10:14: AM
ANSWERED BY EXPERT ANSWERED BY EXPERT
ICSE 10 - Chemistry
Arrange the following as per the instructions given in the brackets (a) Carbon, Fluorine, Beryllium (decreasing order of atomic size) (b) Sulphuric acid, Phosphoric acid, Acetic acid (increasing order of number of replaceable H atoms per molecule) (c) Potassium, Lithium, Sodium (increasing order of ionization potential)
Asked by sagarmishra | 12 Mar, 2024, 09:48: AM
ANSWERED BY EXPERT ANSWERED BY EXPERT
ICSE 10 - Chemistry
Unsaturated hydrocarbons undergo: (a) Addition reaction (b) Substitution reaction (c) Oxidation reaction (d) Redox reaction
Asked by anubhutiupadhaya | 11 Mar, 2024, 06:40: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
ICSE 10 - Chemistry
Rewrite the following statements by adding the correct word as shown in the example: Example: Given Statement: Ammonia changes moist red litmus to blue. Correct Statement: Aqueous ammonia changes moist red litmus to blue. (a) Sulphuric Acid acts as a dehydrating agent. (b) Ammonia reacts with chlorine to give ammonium chloride and nitrogen.  
Asked by sagarmishra | 11 Mar, 2024, 06:36: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
ICSE 10 - Chemistry
how nitrogen molecule is form
Asked by vijayvijay09644 | 06 Mar, 2024, 10:37: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
ICSE 10 - Chemistry
please answer this question
question image
Asked by ruchisharmatbn | 05 Mar, 2024, 06:40: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
ICSE 10 - Chemistry
according to adsorption theory of catalysis, the speed of reaction increase because
Asked by ruchisharmatbn | 03 Mar, 2024, 07:07: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
ICSE 10 - Chemistry
aqueous solution of copper sulphate turns colourless on electrolysis. Which of the following could be the electrodes? P. anode: copper; cathode: copper Q. anode: platinum; cathode: copper R. anode: copper; cathode: platinum
Asked by naaimahhaq | 17 Feb, 2024, 10:54: AM
ANSWERED BY EXPERT ANSWERED BY EXPERT
ICSE 10 - Chemistry
calculate the ratio between the volume of gaseous products formed on catalytic oxidation of 500ml of ammonia according to equation
question image
Asked by kundus458 | 07 Feb, 2024, 08:55: AM
ANSWERED BY EXPERT ANSWERED BY EXPERT
My Class Videos Tests ₹ Plans Ask a Doubt
Get Latest Study Material for Academic year 24-25 Click here
×