Questions by Earlene

Questions by Earlene

A 50.0 g sample of an unknown compound contains 14.19 g Na, 19.76 g O, and 16.05 g Cr. What is the percent composition of Cr in the compound? [?]% Cr Round your answer to the hundredths place.

asked May 24, 2023

1 answer

3 votes

88.7k views

Estimate the difference between the decimals 9.25 and 6.5 by rounding to the nearest whole number before subtracting.

asked Dec 5, 2022

2 answers

4 votes

26.2k views

( 2, 2) ( 0, 3) ( 1, 5) (6, 7) (4, 8) (7, 0)

asked Oct 15, 2022

2 answers

0 votes

175k views

2. A dolphin can hear sounds with frequencies up to 280 kHz. What is the speed of sound in water if a wave with this frequency has a wwavelength of 0.51 cm?

asked Aug 25, 2022

1 answer

3 votes

165k views

Y-10 multiplied by 4y+2=

asked Aug 6, 2022

1 answer

0 votes

96.7k views

Anyone from new york or been to new york? I'm going over the summer and I want to be prepared so any tips?

asked Jul 1, 2022

2 answers

1 vote

204k views

Can you help a girl out Read the excerpt from "Flowers for Algernon." . . . he wantid me to say what was in the ink. I dint see nuthing in the ink but he said there was picturs there other pepul saw some

asked Apr 15, 2022

1 answer

0 votes

119k views

1. Identify if the sentence is active or passive: The money was stolen.

asked Apr 13, 2022

2 answers

2 votes

104k views

Describe what is happening when an object is in equilibrium ?

asked Apr 5, 2022

1 answer

18 votes

26.6k views

Which one is more biologically disruptive a point mutation or a frameshift mutation

asked Mar 22, 2022

1 answer

2 votes

84.5k views

Simplify. 2(m + 11) 2m + 11 2m + 22 24m 22m

asked Dec 6, 2021

1 answer

3 votes

135k views

Which property would allow you to use mental computation to simplify the problem 27 + 15 + 3 + 5? commutative property of addition distributive property additive identity additive inverse

asked Sep 21, 2021

2 answers

0 votes

31.7k views

Should Shakespeare be taught in schools?

asked Aug 13, 2021

1 answer

1 vote

129k views

In terms of climate, how does a region that experiences strong chemical weathering differ for a region that experiences strong mechanical weathering?

asked Jul 22, 2021

1 answer

3 votes

42.2k views

Explain why the south should remain a loyal part of the United States

asked Jun 15, 2021

1 answer

4 votes

213k views

What is the present value of a stream of cash flows of $125,000 at a discount rate of 7%?

asked May 1, 2021

1 answer

5 votes

40.7k views

2 Drag the tiles to the correct boxes to complete the pairs. Match the terms with their meanings. Atman Samsara Moksha cycle of birth and death soul ultimate spiritual goal Reset Next

asked Apr 10, 2021

2 answers

1 vote

53.7k views

Which of the following are Electromagnetic Waves? A. Radio Waves B. Microwaves C. Infrared Rays D. All of the above

asked Mar 25, 2021

1 answer

0 votes

114k views

How did the puebloan people differ from the inuit

asked Nov 15, 2020

1 answer

4 votes

22.4k views

PLS HELP!!!!What are the sine, cosine and tangent ratios of angle W in the triangle below

asked Jul 21, 2020

1 answer

5 votes

111k views

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