Questions by Ellesmera

Questions by Ellesmera

A 10g sample of Fe reacts with O to form 18.2g of FeO. How many grams of O reacted?

asked Oct 24, 2021

1 answer

2 votes

80.5k views

The angle of elevation of the top of a tower from a point 100m away from the base of the tower is 45°. The angle of elevation of the top of the flag staff mounted on the top of the tower is 60°. The height

asked Oct 22, 2021

1 answer

4 votes

181k views

Read the following description of a sample of gas and identify the pressure, volume, temperature and number of particles of the gas. 0.25 mol of neon is at 256 mmHg and at a temperature of 35º C. The

asked Jul 25, 2021

1 answer

0 votes

90.9k views

2.What is the chemical formula for ammonium nitrite

asked Jun 13, 2021

1 answer

4 votes

95.6k views

What is a new product in business

asked Jun 7, 2021

1 answer

3 votes

36.0k views

The states shall be united under a single, limited Federal government. A. promote the general welfare B. provide for the common defense C. form a more perfect union D. insure domestic tranquility

asked Apr 5, 2021

2 answers

3 votes

128k views

Which of the following actions increases the volume of your lungs? a. Gases move from areas of lower pressure. a. The rib cage becomes smaller. a. The diaphragm flattens and moves downward. a. Air pressure

asked Jan 4, 2021

1 answer

0 votes

166k views

Someone help me solve this and could you explain why too?

asked Jan 2, 2021

1 answer

1 vote

35.5k views

Evaluate y+8 for y=-10

asked Dec 18, 2020

2 answers

1 vote

157k views

Which subatomic particle has the least mass? electron proton neutron nucleus

asked Oct 8, 2020

2 answers

2 votes

103k views

Tyrone has $8.06.How many bagels can he buy if each bagel cost$0.65?

asked Jul 27, 2020

2 answers

4 votes

197k views

A chemist needs to determine the concentration of a sulfuric acid solution by titration with a standard sodium hydroxide solution. He has a 0.1922 M standard sodium hydroxide solution. He takes a 25.00

asked Apr 25, 2020

1 answer

4 votes

20.5k views

I need help with those questions

asked Apr 2, 2019

1 answer

5 votes

22.4k views

Cos(2theta)=11 sin(theta)-5

asked Aug 10, 2018

1 answer

3 votes

175k views

When someone uses punishment to change a behavior, the probability of the behavior occurring is likely to ________?

asked Aug 1, 2018

1 answer

2 votes

187k views

HOW MIGHT ECONOMIC ACTIVITIES WITHIN A FAMILY REPRESENT ASPECTS OF TRADITIONAL, COMMAND, AND MARKET ECONOMIES?

asked Feb 3, 2018

1 answer

5 votes

198k views

In florida juvenile offenders sent a maximum residential facility will stay there for how long?

asked Nov 8, 2017

1 answer

5 votes

213k views

LADY MACBETH. Come on; Gentle my lord, sleek o'er your rugged looks; Be bright and jovial among your guests to-night. William Shakespeare, Macbeth, Act III, scene ii Which of the following is the best

asked Mar 27, 2016

1 answer

1 vote

231k views

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