Josh Edwards asked 2/17/2016 How do I write the thermal equation for the following combustion reaction: When 2 mol of solid magnesium combines with 1 mole of oxygen gas, 2 mol of solid magnesium oxide is formed and 1204 kJ of heat is released?
Anonymous asked 2/15/2016 water a density of 1.0 g/ml and a test liquid has a density of 1.1 g/ml. if you pour equal portions of the two liquids into a cup, what will happen?
grace aidoo asked 2/14/2016 can i pls know some science and maths topics coming in the 2016 bece questions ....pls help us and u shall be blessed?
Anonymous asked 2/13/2016 When you put a Sodium Acetate Crystal in Vinegar/Water, why does it crystallize?what's making it crystallize? (plz do answer in vocabulary that Grade 7's can understand)
Anonymous asked 2/11/2016 do you think skinny dipping is totally shameless and shocking and should be illegal?
Anonymous asked 2/10/2016 1.00 L of methyl alchohol vapor, CH3OH with 20.0 L of oxygen at STP. 2 CH3OH + 3 O2 ---> 2 CO2 + 4 H2O How many liters of water will be formed in the reaction. of H2O? Which reactant was limiting? Which reactant was excess?
Evani Lakshmi Narasimha Murty asked 2/8/2016 why can a right handed person not do with left hand, the same things as briskly as he does with his right hand? When brain can send a signal to the dominant hand, why can't it send to the non dominant hand?
Anonymous asked 2/8/2016 Why would it be impossible to mix lead nitrate solution with silver chloride solution?
Anonymous asked 2/7/2016 What contributions did Wilhem Wundt, William James, and Sigmund Freud make toward the development of the new science of the mind?
Anonymous asked 2/5/2016 I'm a 12th november 1986 scorpio and my Chinese sign is tiger. When learning martial arts which star sign is ideal instructor for me? Who's most loyal friendships/buisness partnerships or love relationships with me?
mog mog asked 2/5/2016 dear people - how might one create -- a new thought -- as in --- not things that already exist or combinations of them --- -- i desperately need help with this - any and all - responses are appreciated -?
