Answer:
The easiest way to test if water is acidic is to use litmus paper. Litmus paper is a paper that contains special dyes that will change color when exposed to acids or bases. In your case, if you dip blue litmus paper into water samples and it turns pink or red, then the water is acidic.
Answer:
When non metals such as nitrogen and phosphorus are solids, they tend to be very dull and brittle which is due to the tendency of elements to revert to their original form.
Answer:
people take care of the community so nothing bad happens
Explanation:
C? Least useful information, and includes an opinion, both uncomforting and personal.
The piano interacted with the orchestra in piano concerto 17 through the use of three movements which is included in the list mentioned below:
<h3>What is an Orchestra?</h3>
This is referred to a large congregation of instrumentalists playing together in a concert or a show etc. Examples of musical instruments which are used include violin, trumpet etc with each having their unique sound and melody.
Piano concerto 17 was written by Wolfgang Amadeus Mozart in 1784 who was regarded as one of the most influential composers of music. This concerto is regarded as a classic due to the synergy of the three movements mentioned above and how they were used.
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