Acid rain for school

Calvin Elliott 6 perguntas

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1Why is acid rain a problem?
1. AIt tastes bad
2. BIt hurts
3. CNot good for skin
4. DCauses air pollution
2Gases can be converted into acids when they contact_______
1. ASoil
2. BOrange juice
3. CWater
4. DCarbon Dioxide
3What is acid?
1. ALSD
2. BA substance with a higher pH level of 7
3. CSomething that you find in oranges
4. DBoth A and C
4A [blank_start]pH[blank_end] scale is used to measure the amount of acid in a liquid like water.
1. ApH
5Rain measuring between [blank_start]0[blank_end] and [blank_start]5[blank_end] on the pH scale is acidic and therefore called acid rain.
1. A5
2. B0
6[blank_start]Sulfur dioxide[blank_end] is generally a byproduct of industrial process of burning fossil fuels
1. ASulfur dioxide