Donate SIGN UP

Science

Welcome To The AnswerBank Science

Any discussion that is scientifically led is acceptable, whether it is about physics or a conspiracy theory.

Whilst discussions and debates are encouraged, The AnswerBank reserves the right to remove answers that are deliberately misleading, e.g. by implying that a statement is a scientific theory or law when it is not, especially when such answers may impact personal health choices.

The AnswerBank makes no claim regarding the scientific accuracy of any post (question or answer) made by a member.

2601 to 2620 of 6599

First Previous 128 129 130 131 132 133 134 Next Last

Avatar Image
puzzleking123
I have a linear equation and a quadratic equation, how (analytically) do I find the points at which they cross?
Avatar Image
MJFan101
Does anyone know what the name is for H3COCH3 and how many atoms it has in total?
Avatar Image
Pelly8910
What is the name on teh richmond sausages song, the irish ones?
Avatar Image
reallystuck
Hi I had a lab class which I now have to write up a lab report on. We were required to load 6 DNA samples into the gel tray and run an electrophoresis. This is a snapshot of my results...
Avatar Image
help-me-please
i have two unknown concentarations in ml U1 = 16.18ml U2=15.53 the reference range is 40-50g/ml how do i work out if theses two unknowns are within the reference range....
Avatar Image
reallystuck
Hi I had a lab class which I now have to write up a lab report on. We were required to load 6 DNA samples into the gel tray and run an electrophoresis. The question I have to answer is 'Which is the...
Avatar Image
help-me-please
What is 1.1mM in mmol/l? And can anyone tell me how to work this out as I have load of others to work out I.e 3.5 etc etc etc All help is totally appreciated!...
Avatar Image
laurence44
Falling Glasses When a wine glass topples over is it more likely to break if it topples onto granite than onto wood? Consider an empty stemmed glass stationary at its toppling point. It falls and...
Avatar Image
Pelly8910
a) carbon or aluminium b) magnesium or sodium c) zinc or sodium...
Avatar Image
Anastasiya
"Hunger ist der beste Koch" - please, write a short (about 20 sentences) essay on this topic
Avatar Image
Pelly8910
When sodium metal is added to cold water, the metal melts to form the shape of a ball and quickly moves about the surface of the water. Hydrigen gas is rapidly produced and sodium hydroxide solution...
Avatar Image
Pelly8910
1. What si the most abundant metal on earth? 2. What metal is responsible for the blue colour of octopus blood?...
Avatar Image
Pelly8910
What is this property of a common metal? ie. gronts=strong what's 'ihhg-tinglem-tinop'? thanks...
Avatar Image
bosschester
I've been using Betadine ointment for many years. Being a long-term diabetic, it is imperative that I treat lesions, no matter how small, to avoid infection. Betadine ointment has always performed...
Avatar Image
MJFan101
Hey All I am new to the answer bank so I am sorry if this is posted in the wrong area. My neighbor and I were talking and one thing lead to other then we got on the topic of Science (don't ask how I...
Avatar Image
mollykins
If there wasn't any mating of people of different races or possibly breeds of dogs for example, would there come a point when we/they would become different species? I would think so, but how many...
Avatar Image
MJFan101
Hey can you help my neighbor and I again? Here is the question Must all atoms of the same element have the same atomic mass? If you could please explain it so we understand your yes or no that would...
Avatar Image
largo
If an earthquake is caused by the movement of the earths plates, why is there no earthquake on any of the plates other edges as it moves?
Avatar Image
RTFishall
I always thought that at the Spring (and Autume) Equinox the lenght of the day and night would be exactly the same. However, I noticed that the published sun/rise set times showed a difference of a...

2601 to 2620 of 6599

First Previous 128 129 130 131 132 133 134 Next Last