Questions by Mahendra Y

Questions by Mahendra Y

Use the formula to answer the following question4Li + Pb(SO4)2->2Li₂SO4 + PbHow many moles of Pb(SO4)2 are needed to produce 330 g Li₂SO4?

asked Aug 1, 2023

1 answer

5 votes

125k views

-30 = 3 (w + 6) + 5w solve for w and simplify your answer as much as possible

asked Jun 12, 2023

2 answers

3 votes

5.5k views

Please I need to know this answer identify and calculate the perimeter for the quadrilateral

asked Apr 1, 2023

1 answer

18 votes

79.7k views

How to encourage your friend to take an interest in Art?

asked Nov 16, 2022

1 answer

5 votes

14.2k views

Pls help due at end of today At the start of the 1700s, most people's day-to-day lives moved slowly. Few people ever left their hometowns. Leisure and sports barely existed, and instead of shopping for

asked Oct 16, 2022

2 answers

1 vote

216k views

What are 5 facts/details about George Washington in the Revolutionary Era?

asked Sep 19, 2022

1 answer

21 votes

65.7k views

A sample of 250 g of water are heated from 40°C to 121°C, calculate the amount of heat energy absorbed. 552,000 Joules 100,416 Joules 638, 555 Joules 73,885 Joules

asked Jul 7, 2022

1 answer

1 vote

27.6k views

What evidence supports the scientific theory that continents on Earth were at one time a part of a large supercontinent called Pangaea before they drifted apart? A. Sediments found along the coasts of

asked Mar 27, 2022

1 answer

13 votes

154k views

In the first chapter of The Outsiders, Ponyboy talks about how fighting the Socs is really a waste of time. What theme might his admission point to?

asked Mar 17, 2022

1 answer

2 votes

115k views

Each of the past 7 days, Deon traveled 49.9 miles. How many miles did he travel in all?

asked Mar 9, 2022

2 answers

1 vote

115k views

Can someone please help

asked Feb 12, 2022

1 answer

9 votes

201k views

Yeah, another question.

asked Dec 21, 2021

2 answers

3 votes

221k views

What is the volume of a sphere if it has a radius of 3 centimeters? (Use 3.14 for π.)

asked Sep 28, 2021

2 answers

0 votes

44.6k views

Chicken is good or bad

asked Aug 2, 2021

1 answer

3 votes

188k views

- Scientists generally study populations by taking a portion of each habitat and then use the data to make inferences about the habitat as a whole. This method is called: (choose the best answer) sampling,

asked May 1, 2021

1 answer

4 votes

88.5k views

The reduction of iron(III) oxide to iron metal is an endothermic process: Fe2O3(s) + 2 CO(g) → 2 Fe(s) + 3 CO2(g) ΔH = +26.3 kJ How many kilojoules of energy are required to produce 1.00 kilogram of iron

asked Apr 26, 2021

1 answer

4 votes

135k views

What is the exact elevation of the highest point shown on the topographic map below? A. 800m B. 900m C. 1000m D. Can not be determined

asked Apr 9, 2021

2 answers

3 votes

205 views

There are 20 brown cows and 15 white cows on a farm. What is the ratio of cows to brown cows on the farm?

asked Jan 22, 2021

2 answers

2 votes

151k views

What is 3/4(1/2x- 12)+4/5

asked Dec 7, 2020

2 answers

1 vote

106k views

What 2000 multiply by 12

asked Sep 25, 2020

2 answers

3 votes

66.5k views

Page:

Search QAmmunity.org