Object; Part A - Determine the changing color of the indicator(nethyl orange) in the reaction(HCL + NaOH) and with water.. Part B - Determine the reaction to form Iron Thiocyanate. Discussion; Part A – Q.1 addition of acid --- NaOH + HCL ...
The most impressive prehistoric monument in the British Isles and perhaps all of Europeis Stonehenge on the plain of Salisbury in southern England.Stonehenge holds an enormous fascination,as much for the mysterious aura that surrounds it as for the impressive...
Aim ; Determine the relationship between mass, force and acceleration. F = m*a (net force = mass times the acceleration) 2. First, we did the experiment that we change “Force”. We do not change the “Mass”. Only change the “Force”. We decided to ta...
The unknown metal block is provided from the teacher. Determine the identity of an unknown metal (metal block), using 2 physical properties. Each kind of metal has different specific heat. So, if this metal block’s specific heat is calculated, by looking the ...