What of the gasses is N and the flame changes it's color from Orange to blue
This is an observational study, because the researcher is simply observing the answers of the survey without influencing the outcome in any way. Another example of an observational study would be if a researcher was trying to determine the effects that eating strictly organic foods has on overall health.
Answer:
1368 grams
Explanation:
Molar Mass of malt sugar (C12H22O11) = 342 g
Molarity= 342 g/ mol
so 1 molar solution contain = 342 g /Liter
4 Molar solution contain= 1368g / Liter
