estimate energy bills – the cost of living
visitors this year: 57 This quick post is for anybody wondering how much money they need to put aside for energy. If you don’t use electricity for keeping warm, your summer and winter electricity...
Tagged: gas
comparing the cost of fuels for heating
visitors this year: 904 I am the person who wants to know if using an electric fan heater in one room costs less than heating the whole house using gas*. At parties I can...
pressure & temperature
visitors this year: 29 Pressure & temperature How pressure changes with temperature can be monitored using sensors. A graph of pressure against temperature can be plotted as it happens. After the experiment, the scale...
scientist 69: the science author – Michael Freemantle says WW1 was the chemists war (2014)
visitors this year: 343 The First World War, that began in 1914, put chemists to work. Their chemicals could harm as well as heal … but on balance the outcome was … horrific. As...
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World War One, the Chemists War, Michael Freemantle – 105science
visitors this year: 43 How the First World War, that began in 1914, put the world’s chemists to work making chemicals to harm as well as heal though overall with horrific outcomes. The author...
