Questions by Paulo Griiettner

Questions by Paulo Griiettner

Ninhydrin (used to see fingerprints) composition is 65.88% carbon, 3.40% hydrogen 3.56% oxygen. What is the empirical formula for ninhydrin? A) C6H5NO2 B) C5H6NO2 C) C4H5NO2 D) C3H4NO2

asked Nov 23, 2024

1 answer

0 votes

135k views

Solve −14 x2 + 15 = y when x = 2.

asked Sep 16, 2024

1 answer

2 votes

178k views

-2 (x - 5) plssss helppp

asked Aug 24, 2024

1 answer

3 votes

142k views

In georgia, local governments work with state agencies to administer state programs because

asked May 28, 2024

1 answer

4 votes

21.4k views

3 fourths of a number decreased by 19 is 11

asked Apr 19, 2024

1 answer

4 votes

147k views

Why would an earthquake of the same magnitude have a greater intensity rating, according to the Modified Mercalli scale, if it hit 20 miles outside of New York City? A) It would experience more significant

asked Mar 19, 2024

1 answer

4 votes

34.2k views

What was the previous name of ZBT chapter Rho?

asked Mar 7, 2024

1 answer

2 votes

58.3k views

Talia and Ray are managers of electronics stores with slightly different pricing strategies for USB drives. In Talia's store, customers pay the same amount, c, for each USB drive. In Ray's store, it is

asked Feb 11, 2024

1 answer

5 votes

101k views

Why was the destruction of the buffalo so detrimental to the Native American way of life?

asked Feb 10, 2024

1 answer

2 votes

63.6k views

Can u help me to arrange this sentence

asked Dec 28, 2023

1 answer

5 votes

36.9k views

Which cause-and-effect diagram best illustrates one main effect of informed citizens on the political system? O A. Citizens learn to argue more effectively. Well-informed citizens win political arguments.

asked Jun 24, 2023

1 answer

22 votes

193k views

If you have 134.4 L of a gas then how many moles do you have? a. 6 moles b. 3 moles c. 7 moles d. 9 moles

asked Jun 11, 2023

1 answer

9 votes

199k views

The function fis defined by f: x→ ax² + b, where a and b are constants. Given that f(-2) = 2 and f(4) = 14, find the values of a and b.

asked Jun 10, 2023

1 answer

2 votes

220k views

What is the chemical formula for the molecule shown?

asked Jun 9, 2023

1 answer

0 votes

196k views

2C. In the story *The Three Little Pigs*, the first two pigs build their houses quickly, using flimsy materials. The third pig uses strong materials and builds his house carefully. A wolf destroys the

asked May 9, 2023

1 answer

2 votes

212k views

Woof woof dog school offers dog training classes. During this session 7 puppy's were enrolled for 4 adult dogs enrolled.how many total dogs were enrolled for this session

asked Dec 4, 2022

1 answer

24 votes

189k views

In addition to “confirming” presidential appointments, what must the senate approve for the executive branch? A- laws b- taxes c- treaties d- none of the above

asked Oct 18, 2022

1 answer

7 votes

71.9k views

The U.S. Constitution establishes the United States as a O Democratic Society O Monarchial Society O Dictatorial Society O Aristocratic Society

asked May 23, 2022

1 answer

2 votes

163k views

What type of memory is remembering your phone number and address

asked May 16, 2022

1 answer

4 votes

151k views

5. La fille ___ la télé. A.regardent B.regardez C.regarde D.regardons

asked Apr 20, 2022

2 answers

3 votes

31.5k views

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