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Bunsen Photos ❘ Science Photo Library
13619226 - Zinc melting
13619232 - Glucose burns in oxygen
13619217 - Caramelization of sucrose
13619215 - Melting sulphur
13619211 - Melting sulphur
13619194 - Water boiling
13619187 - Effect of oxygen supply on flame
13619230 - Zinc melting
13619200 - Water boiling
13619188 - Effect of oxygen supply on flame
13619198 - Water boiling
13619222 - Caramelization of sucrose
13376852 - Gay Lussac's pressure-temperature gas law, illustration
13619219 - Caramelization of sucrose
13619233 - Glucose burns in oxygen
13619213 - Melting sulphur
13619186 - Effect of oxygen supply on flame
13619221 - Heating sugar and salt
13619195 - Water boiling
13619212 - Melting sulphur
13376853 - Gay Lussac's pressure-temperature gas law, illustration
13619229 - Tin melting
12903013 - Spectroscope, 1882
13495992 - Decomposition of copper carbonate
12647144 - Thermal decomposition of potassium chlorate
13495990 - Decomposition of copper carbonate, 3 of 3
12914292 - Spectroscope, 1872
12636256 - Salt and Sugar Over Heat
12903813 - Gustav Robert Kirchhoff, German physicist, 1873
12903812 - Gustav Robert Kirchhoff, German physicist, 1876
12636251 - Demonstrating Effects of Condensation
12491631 - Gustav Kirchhoff, German physicist
13495993 - Decomposition of copper carbonate, 1 of 3
12636237 - Flame Test for Copper Using Platinum Wire
12630011 - Flame tests
12636252 - Demonstrating Effects of Condensation
12636234 - Flame Test for Strontium Using a Wooden Stick
12491630 - Gustav Kirchhoff, German physicist
12630031 - Caramelization of sucrose
12630044 - Melting sulphur, 4 of 4
12636233 - Flame Test for Potassium Using Wooden Stick
12635606 - Heating iron filings
12630042 - Melting sulphur, 2 of 4
12630036 - Decomposition of copper carbonate
12630014 - Potassium flame test
12630034 - Decomposition of ammonium nitrate, 2 of 3
11732167 - Sir Henry Roscoe,British chemist
12953459 - Iodine sublimation, illustration
12636240 - Flame Test for Potassium
12636239 - Flame Test for Lithium Using Platinum Wire
11696745 - Iron filings in a gas flame
12636236 - Flame Test for Sodium Using Wooden Stick
12636255 - Salt and Sugar Over Heat
12636249 - Demonstrating Effects of Condensation
12630038 - Decomposition of copper carbonate, 2 of 3
12630017 - Sodium flame test
12636257 - Sugar Over Heat
12630039 - Decomposition of copper carbonate, 3 of 3
12630037 - Decomposition of copper carbonate, 1 of 3
12630033 - Decomposition of ammonium nitrate, 1 of 3
12630028 - Dehydration of copper sulphate, 1 of 3
12630009 - Flame tests
12630030 - Dehydration of copper sulphate, 3 of 3
12630032 - Decomposition of ammonium nitrate
12630029 - Dehydration of copper sulphate, 2 of 3
12630010 - Lithium flame test
12630043 - Melting sulphur, 3 of 4
12630012 - Strontium flame test
12636241 - Flame Test for Barium Using Platinum Wire
12636235 - Flame Test for Lithium Using Wooden Stick
12635579 - Calcium flame test
12636232 - Flame Test for Barium Using Wooden Stick
12630015 - Boron flame test
12636250 - Demonstrating Effects of Condensation
12636238 - Flame Test for Strontium Using Platinum Wire
12630041 - Melting sulphur, 1 of 4
12630040 - Melting sulphur
12630035 - Decomposition of ammonium nitrate, 3 of 3
12953450 - Iodine sublimation, illustration
12630018 - Cobalt flame test
12630016 - Calcium flame test
12630013 - Copper flame test
12630027 - Dehydration of copper sulphate
11696748 - Equipment for burning iron filings
11696746 - Iron filings in a gas flame
11696747 - Iron filings in a gas flame
11598957 - 19th Century electrical equipment
11806937 - Woman making glass jewellery
11829549 - Gustav Kirchhoff,German physicist
11806936 - Woman making glass jewellery
11806938 - Woman making glass jewellery
11520601 - Copper flame test
11520603 - Sodium flame test
11520602 - Potassium flame test
12003287 - Steel Wool Burning
12003268 - Iron Filings Burning
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