Questions by Dolfa

Questions by Dolfa

60 more points i believe

asked Oct 28, 2023

1 answer

8 votes

493k views

The elemental mass percent composition of ascorbic acid (vitamin C ) is 40.92% C , 4.58% H , and 54.50% O . Determine the empirical formula of ascorbic acid.

asked Jul 28, 2023

1 answer

36 votes

201k views

Solve the equation 4x2 + 8x + 1 = 0 by completing the square. Verify your answer using the quadratic formula.

asked May 1, 2023

1 answer

33 votes

508k views

What number equal to 48

asked Jan 1, 2023

1 answer

32 votes

501k views

Which of the following statements is TRUE? A.Children in the US are generally given the opportunity to play sports in school starting at a young age В.The US is one of the few countries to integrate sports

asked Dec 24, 2022

1 answer

16 votes

147k views

Most technician jobs in the field of metrology require a college degree. True or False?

asked Aug 24, 2022

2 answers

16 votes

337k views

Read the excerpt from The Love Song of J. Alfred Prufrock." And indeed there will be time To wonder, "Do I dare?" and, "Do I dare?" Time to turn back and descend the stair, With a bald spot in the middle

asked Jul 25, 2022

1 answer

24 votes

121k views

Hey please help man... 1. Cations are ____________ charged and have less ____________than ____________. 2. Anions are ____________ charged and have more ____________ than ____________. 3. Columns on the

asked Jun 19, 2022

1 answer

30 votes

21.4k views

What is the approximate percent increase when the population of a town increases from 12,089 to 15,025? Roun the population amounts to the nearest thousand to find an estimate of the percent increase.

asked Mar 18, 2022

2 answers

37 votes

299k views

Is Orwell’s fiction our Reality ? Answer with Your opinion please:

asked Mar 2, 2022

1 answer

10 votes

187k views

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