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

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

¿Qué se debe hacer para mantener la salud? Usa mandatos (commands) formales o informales.

asked Mar 28, 2022

2 answers

1 vote

78.4k views

Calculating grams: If you wanted to make 0.800 Liters of a 0.531 M solution of Nickel (II) chloride, NiCl2, how many grams of NiCl2 would you need? M = 0.531 M n = 0.4248 mol V = 0.800 L n = M x V 0.4248

asked Dec 4, 2021

1 answer

2 votes

126k views

The segments shown below could form a triangle. o O A. True C B Fase

asked Nov 11, 2021

1 answer

2 votes

148k views

1 Ray is making a dessert by mixing honey and yogurt in the ratio of 2 to 13. How much yogurt and honey does he need to ma 600 grams of the dessert

asked Oct 21, 2021

1 answer

2 votes

224k views

A student has been feeling sick over the last few days and notices a small swollen mass on the side of her neck. Which of the following would correctly describe why this mass could be a response of the

asked Aug 3, 2021

1 answer

3 votes

4.0k views

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