Chemical Topic Questions
Subscribe to the 'Chemical' topic to help and get support from people like you.
We found 161 questions associated with the 'Chemical' topic. Displaying results 41 - 50.
Are all of the formulas for the chemical compounds always the same? do the roman numerals matter?
i have looked and found that all of them seem the same, but then when I tried that, I got some of the messed up. does anyone have any advice for ...
Posted 3+ months ago | 0 answers | 
| Open
Related topics: roman, formula, found, chemical, compound, always, advice, matter
A chemistry lab requires students to identify chemical compounds by using various tests. Each?
... student is given samples of three different compounds, labeled A, B, and C. Each student is also given a list of nine possible compounds. If a ...
Posted 3+ months ago | 1 answers | | Open
Related topics: lab, student, chemistry, chemical, different, compound, nine, chemistry lab, homework, math, probability
There is a chemical under consideration. we do'nt know if it is HCl or H2SO4.which of following will
... react with the chemical under concideration to produce precipitates and conforms that it is H2SO4? a) LiNO3 b) Ba(NO3)2 c) AgNO3 d) NaCl
Posted 3+ months ago | 1 answers | | Open
How do I pass the light through a copper metal or plate? If there is any chemical solution for?
... passing the light through the copper plate and it also need to seen in other side of same copper metal or plate?
Posted 3+ months ago | 2 answers | | Open
Related topics: light, metal, copper, side, plate, chemical, passing, solution
This chemical equation shows how methane can react with oxygen to create carbon dioxide and water.?
... Select the correct number to balance this chemical equation. CH4 + 2O2 → CO2 + -Select- H2O
Posted 3+ months ago | 1 answers | | Open
Related topics: water, number, chemical, balance, carbon, numbers, oxygen, equations
What is the reaction of this C7H6O2 and NaOH chemical formulas?
Posted 3+ months ago | 0 answers | | Open
Page: 1 2 3 4 5 6 7 ... Next (161 results)