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| 2 observations when NaOH is added drop by drop to FeSO4 soln
2 observations...A small amount of magnesium powder is added to the soln of FeSO4 |  | 
| asked by Harshi baby (gunareddy) 9 years ago | 
| 1 | 
| Wotts's da colour change when "NEUTRAL" litmus soln is added to an acid.  .¿ |  | 
| asked by Nikitha Nazeer (nikkieeminz) 9 years ago | 
| 1 | 
| guys can emperical formula and percentage compostion come this year? because im not understanding the 2nd part thoughroughly |  | 
| asked by Nipun Koli
 (nio456) 9 years ago | 
| 2 | 
| HOW TO LEARN NUMERICALS IN CHEMISTRY? |  | 
| asked by Anisha shruti (timmy) 9 years ago | 
| 2 | 
| Do all acidic gases turn lime water milky? And if yes, any exceptions for this? |  | 
| asked by Light Myst (light_myst) 9 years ago | 
| 1 | 
| Why is sulphur dioxide a temporary bleaching agent? |  | 
| asked by Hermoine (hermoinegranger2001) 9 years ago | 
| 0 | 
| A BLACK OXIDE WHICK OXIDISES CONC. HCL TO Cl gas? |  | 
| asked by Padmanabh Saha
 (skullfire) 9 years ago | 
| 2 | 
| Ok someone give tips on how to name organic compounds because I just don't get the rules |  | 
| asked by Sidra Haider (sidrahaider) 9 years ago | 
| 2 |