Questions by Otto Allmendinger

Questions by Otto Allmendinger

Who is known as the "father of modern chemistry" because he first or groups? Johann Wolfgang Döbereiner Antoine Lavoisier Dmitri Mendeleev O Henry Moseley

asked Dec 20, 2024

1 answer

2 votes

103k views

One of the hydrates of CoCl2 is cobalt(II) chloride dihydrate . A 56.2 gram sample of CoCl2 2 H2O was heated thoroughly in a porcelain crucible, until its weight remained constant. After heating, how many

asked Nov 19, 2024

1 answer

2 votes

146k views

Table 23-10 A hypothetical country of Lahland produces only movies and popcorn. Quantities and prices of these goods for the last several years are shown below. The base year is 2015 . Year Price of Movies

asked Jul 21, 2024

1 answer

2 votes

199k views

Rob lost 24 pounds in the first 6 months of his diet , then 16 pounds in the next two months.Find his average change in weight each month

asked Jul 4, 2024

1 answer

4 votes

9.5k views

An object falls for 2.3 s, from what height does it fall? Use 10m/s² for g. Round answer to 3 significant figures.

asked May 14, 2024

1 answer

5 votes

157k views

(i) Simplify: (125 × x^(-3)) / (5^(-3) × 25 × x^(-6)) (ii) Simplify: (16 × 10^2 × 64) / (2^4 × 4^2)

asked Mar 23, 2024

1 answer

1 vote

92.2k views

Drivers who accumulate 12 - 14 points in a 24-month period will be required to do which of the following? a) Attend a NJ driver program b) Request a hearing c) Surrender their license for the suspension

asked Jan 14, 2024

1 answer

2 votes

225k views

A city uses two large cylindrical containers to store salt for the winter.If both containers measure 30 feet tall with diameters of 12 feet, then in cubic feet, what is the total amount of salt the city

asked Dec 3, 2023

1 answer

0 votes

93.5k views

Sy = x+3 3. Solve by substitution. 2x + y = -6 What is the solution? A (-9, -6) B (-3,0) C (-1,2)

asked Nov 14, 2023

1 answer

1 vote

103k views

Is there humanity in the world

asked Sep 6, 2023

2 answers

15 votes

1.4k views

What is the gradient of the graph shown?

asked May 21, 2023

1 answer

23 votes

70.7k views

Please help!!! write an essay of 150-200 words Topic: adults believe they know everything

asked May 11, 2023

1 answer

3 votes

131k views

What is 174÷36-(7+10)÷48×12÷1

asked Dec 25, 2022

1 answer

19 votes

171k views

NO LINKS OR ELSE YOU'LL BE REPORTED! Only answer if you're very good at English. What is the correct meaning of the word dictatorial? The country had always had a dictatorial government. A: Confrontational

asked Nov 2, 2022

2 answers

1 vote

232k views

Read the following writing prompt. Which answer names and describes a difference between life in the 1800s and now? Think of one way that life in the 1800s was different from the way it is today There

asked Sep 28, 2022

2 answers

4 votes

55.1k views

Which of the following functions is an example of an exponential function? х 0 1 N f(x) 2 4 6 8 g(x) 1 1 2 4 8 f(x) only g(x) only Both f(x) and g(x) Neither f(x) nor g(x)

asked Aug 19, 2022

1 answer

1 vote

227k views

WHAT IS THE INVERSE FUNCTION ANSWER USING STEPS: y=-3/4x-15

asked Aug 16, 2022

1 answer

5 votes

30.1k views

Human activities, such as overfishing and dumping pollutants into the ocean can have a great impact even causing _________ of some marine life. HELP!

asked Jun 4, 2022

1 answer

4 votes

77.0k views

Answer all questions in french please. Philippe did not quite hear what Annie told him and he asks her to repeat what she said. Complete his questions. ANNIE: PHILIPPE: example: Je joue au tennis avec

asked May 17, 2022

1 answer

12 votes

62.7k views

How did dinosaurs die

asked Apr 17, 2022

1 answer

4 votes

4.1k views

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