Two acid solutions are to be mixed togethersolution A is 30% acid by volumesolution B is 70% acid by volumeHow much of solution A is needed to mix with solution B to make an 800 mL mixture that is 54% acid by volume?Answer to the nearest millilitre.

Two acid solutions are to be mixed togethersolution A is 30% acid by volumesolution B is 70% acid by volumeHow much of solution A is needed to mix with solution B to make an 800 mL mixture that is 54% acid by volume?Answer to the nearest millilitre. 英语翻译1.which of the following solutions has the lowest electrical conductivity?(all solutions are of the same concentartion)a)ethanoic acid b) sodium chloride2.a sample of air was shaken with an alkaline sloution of a compound called pyrogall Acid Solutions 和 Basic Solutions 是指什么啊?如题.关于布料色牢度的一个标准 solutions 英语翻译A polar two-phase solvent system composed of 1-butanol/acetic acid/water (4:1:5) was used for the separation of sucrose and fucose,and glucuronic acid (lactoid form) and galacturonic acid,while 1- butanol/ethanol/water (4:1:4) was used fo 请问“make solutions 这个词组后面接的是实物名词,“解决”的意思好像不太通顺,原句如下：When he joined the group a few years ago the fatty acid lipid vesicles were already standard.Szostak wanted to know how to make sol 粒子（英语）identify two factor about particles that enable them to form solutions. Come up with a piece of solutions to problems与Come up with some solutions for problems哪个对Come up with a piece of solutions to people's problemsCome up with some solutions for people's problems 英语翻译Cloning and DNAMany people think that the science of genetics and cloning is resent.It’s certainly true that in 1953,Watson and Crick ,two scientists at Cambridge University,England ,discovered the structure of the acid DNA---a transpar 英语翻译Human insulin is a relatively small protein that consists of 51 amino acids in two short polypeptide chains.(For amino acid abbreviations,see Appendix C.) Two bridges link the two chains.A thirdbridge spans a section within the short chai how much pure acid should be added to 50ml of a 10% acid solution to give a 50% acid solution? feeding solutions acid是什么. Acid Reflux Nitric Acid acid wash 英语翻译This underlines the importance of two other solutions:reforming labour markets and improving education.These are familiar prescriptions,but ones that need to be delivered with both a new vigour and a new twist.帮忙翻译下第二句,如 (4/5)me possible solutions?Please write a passage of about 120 words to