I think the correct answer from the choices listed above is option C. It is the metal Na that will react with water to produce a metal hydroxide and hydrogen gas. It reacts violently with water forming sodium hydroxide and the hydrogen gas.
Answer:
I don't understand the question.
Step-by-step explanation:
Answer:
the answer you will get is 61.5
Step-by-step explanation:
First you calcuate the number of days in the learning process there will be which there will be 49 days since 7 days x 7 weeks = 49 days. Then, you divide 3,016 and 49 to get 61.5510204 and then you round that up to get 61.5 or is you want a whole number with no decimals 62
Answer:
True
Step-by-step explanation:
The nature of roots of a quadratic equation are determined by

where a, b, and c are the coefficients of the quadratic equation

Therefore it is true that, the roots of a quadratic equation depend on the values of the coefficients.