(2007) Altered volcanic ash as an indicator of marine environment, reflecting pH and sedimentation rate; example from the Ordovician Kinnekulle Bed of Baltoscandia. Clays and Clay Minerals, 55, 177A188.Kiipli, T., Kiipli, E., Kallaste, T., Hints, R., Somelar, P., and Kirsima¨e, ...
Titration- The chemical titration method is used to find unknown concentrations of acids or bases. This is achieved by finding their neutralisation points, which is done using a pH indicator or pH meter. We have already mentioned the need for an antacid when we eat spicy foods. The foods ...
Mannitol Salt Agar, abbreviated as MSA, contains 7.5% NaCl, the carbohydrate Mannitol, along with a pH indicator that is known as phenol red. Phenol red turns yellow in the presence of acid.Answer and Explanation: Become a member and unlock all Study Answ...
Similar Questions The sting of a wasp is basic. How can we treat the sting of a wasp? View Solution Doubtnut is No.1 Study App and Learning App with Instant Video Solutions for NCERT Class 6, Class 7, Class 8, Class 9, Class 10, Class 11 and Class 12, IIT JEE prep, NEET prepara...
pH Value: By definition, all bases have a pH greater than 7. The acronym pH stands for "potential hydrogen" and is a logarithmic scale that measures the acidity of a solution. Turn pH Indicators Blue: A pH indicator is designed to have a specific reaction with acids and bases and will ...
Why is LiHMDS such a strong base relative to hydroxide ion? Explain two ways that strong acids can be differentiated from weak acids, without the use of universal indicator. What is the strength of the hydrohalic acids from weakest to strongest (HF, HCl, HBr, HA...
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Therefore, PT has been associated to a pore, named permeability transition pore (PTP) (Fig. 1), a structure that results to be highly regulated by an array of modulators, i.e. transmembrane electrical potential, matrix pH, divalent cations and adenine nucleotides [19], [20], [21]. ...
Is work a path function or a state function? Explain. Define singlet state and triplet state. State the meaning of the term "universal indicator". State whether the given function is an acceptable wave-function over the range given. If they are not, explain why not. The function looks like...
In chemistry, precipitate is both a verb and a noun. To precipitate is to form an insoluble compound, either by decreasing the solubility of a compound or by reacting two salt solutions. The solid that forms via a precipitation reaction is called the precipitate. ...