Four live red wood ants were then collected from a local colony and added to the milk. The authors secured the milk with cheesecloth and wrapped the glass container in fabric for insulation before ...

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In most chemistry curriculum, students attend practical trainings in physical laboratories to reinforce their theoretical knowledge. However, the availability of these facilities can be limited or ...

ACE OF BASE A paper-based device titrates basic solutions of NaOH. The numbers at the end of each spoke indicate the concentrations of potassium hydrogen phthalate, which neutralizes NaOH, in the ...

Abstract: This paper presents the findings of an investigation into the environmental benefits of using the Remote Laboratory of Acid-Base Titration compared to traditional hands-on laboratories ...

Phenolphthalein indicator in acid-base titration. Phenolphthalein indicator in acid-base titration. scientific experiment with HCl acid in Conical flask, Burette with Sodium hydroxide NaOH, pipette ...

An illustration of a magnifying glass. An illustration of a magnifying glass.

Chemical reaction between water and hydrogen chloride The ionization of hydrochloric acid. Molecules H2O and HCl combine to form hydronium cation H3O and chloride anion Cl through a chemical reaction.

1 Key Laboratory of Horticultural Crops Genetic Improvement (Ministry of Agriculture), Institute of Vegetables and Flowers, Chinese Academy of Agricultural Sciences, Beijing, China 2 Taizhou Academy ...

It is thought that without the use of fertilizers, around half of the world’s population could not be supported 1. In the modern world, agriculture at a significant scale without fertilizers is no ...