The metric prefixes mega, kilo, deci, centi, milli, micro are defined. Introduction to Chemistry - Metric Conversions: the metric prefixes mega, kilo, deci, centi, milli, micro are defined, and ...

Students learn to perform two-step conversions involving fractions. Metric Conversions and Calculator Skills: Students learn to perform two-step conversions involving fractions and exponents and to ...

It seems like every other day we hear about some hacker, tinkerer, maker, coder or one of the many other Do-It-Yourself engineer types getting their hands into a complex field once reserved to only a ...

Professor Zhengxiao Guo from the Department of Chemistry at The University of Hong Kong (HKU) and Professor Junwang Tang, now at the Department of Chemical Engineering at Tsinghua University, have ...

Here are nine practical tips to help students improve accuracy and confidence in Physics and Chemistry numericals by focusing on concepts, formulas, calculations, presentation and exam based practice.

Graphene and hexagonal boron nitride (h-BN) are iso-structural two-dimensional materials with hexagonal honeycomb lattice atomic layers 1,2. In spite of their structural similarities, the two ...