Recent activity by Hristo Kolev

Recent activity by Hristo Kolev

. If 3 moles of calcium reacts with 3 moles of oxygen, then a Which substance is the limiting reactant? b How many moles of calcium oxide are formed?

answered Dec 27, 2023

1 answer 290k views

I need instant help please

answered Dec 25, 2023

1 answer 283k views

A quarter is flipped and a six-sided cube is rolled. What is the probability of flipping tails and rolling a 5?

answered Dec 16, 2023

2 answers 445k views

What agency assisted refugees and freed slaves with food, clothing, and medical care?

asked Nov 5, 2023

1 answer 364k views

How many 9/4 hours are there in 3/4 hour?

asked Sep 17, 2023

1 answer 533k views

Please help due soon.

asked Aug 28, 2023

2 answers 140k views

N= negative 5.25 minus negative 7.50

answered Aug 12, 2023

1 answer 300k views

Why are some insects able to consume plants that contain toxins? A. Insects that eat first die after consuming all of the poison and leave the harmless material behind. B. Insects that have evolved resistance

answered Jun 24, 2023

2 answers 198k views

Essay of unexpected vacation

asked Aug 28, 2022

1 answer 110k views

Calculate the number of total atoms in 195 grams of Ni(OH)2.

asked Aug 12, 2022

1 answer 277k views

Mr. Wilkerson bought frozen treats for 34 children. Each child picked either a popsicle or an ice cream bar. Each popsicle cost $2 and each ice cream bar cost $5. If Mr. Wilkerson spent a total of $128,

answered May 29, 2022

1 answer 223k views

For what instance is cats falling from the sky okay!

asked May 13, 2022

1 answer 159k views

How does context influence your communication consider the language and culture

asked Mar 25, 2022

1 answer 355k views

I need answers ASAP PLEASE HELP

answered Jan 6, 2022

1 answer 38.0k views

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