What color will methyl orange be when it comes into contact with an acid or base?

It takes up a lot of of time. If you want to do color guard, you have to commit to it. But just ask the coach or person in charge...

Yes - voltage drop is a little higher for the base to emitter than for the base to collector.

All of them will leak, but if you don't want flimsy paper, glue it to something like a piece of cardboard, cardstock or another piece of paper when it's dry....

Use a blue shampoo, which is designed to remove orange tones. Joico Color Balance Blue Shampoo is one example of a quality blue shampoo that you can look for.

Double-check to make sure you're using the exact URL listed in the article above.

Ultimately, you'll notice notice a difference in the number of ions between acidic and basic solutions.

It depends on how high your jump is. The higher you are, the faster you are moving when you hit the ground. Therefore, it's best to do it as soon...

If your roots turn out orange and the rest of your hair is the right shade, you can correct this with a demi-permanent color. Demis don't lift, so they won't...

Phosphoric acid (H3PO4) is also a weak organic acid like citric acid. Combining the two yields cyclohexane, water, and dihydrogen phosphate (the conjugate base of phosphoric acid). At some concentrations,...

Yes, as long as you don't blow up the temple.