Which is one way to reduce wastes?
A Do not produce them in the first place.
B Use only...
Chemistry, 06.03.2020 10:41 salmanderabdi12
Which is one way to reduce wastes?
A Do not produce them in the first place.
B Use only disposable goods.
C Bury them in sanitary landfills.
D Never use recycled products.
Answers: 2
Chemistry, 22.06.2019 17:20, banna01man
Pegmatites are igneous rocks in which the individual minerals are very large. typically, the minerals are all light-colored quartz, feldspar and muscovite. if you were given a black and white photograph of a pegmatite in a quarry (where the rock has been blasted and broken), what physical properties could you use to identify those three minerals in this hypothetical photo? describe each mineral and the specific diagnostic properties. be specific.
Answers: 2
Chemistry, 22.06.2019 18:30, kate3887
When the chemicals iron sulfide (fes) and hydrochloric acid (hcl) are combined, bubbles appear from the mixture. 1. does the appearance of bubbles indicate a physical or chemical change? 2. why do the bubbles indicate this change? 3. what property is this?
Answers: 1
Geography, 07.05.2020 00:06
Mathematics, 07.05.2020 00:06