Recent activity by Marcbest

Recent activity by Marcbest

How many grams of Na2O are produced when 28.5 g of Na reacts?Sodium reacts with oxygen to produce sodium oxide.4Na(s)+O2(g)→2Na2O(s)

asked Dec 17, 2023

1 answer 13.7k views

List 3 group of people who are indigenous in the caribbean

answered Dec 12, 2023

1 answer 21.9k views

Q4. A 5.0-kg bowling ball rolls down africtionless 2.5 m tall ramp and strikes astationary mass at the bottom of the ramp in aperfectly elastic collision. To whatheight back up the ramp does the first

answered Dec 10, 2023

1 answer 76.6k views

I have an assignment where we have to right five open-ended interview questions on the topic "mental health of students in relation to their school life". I can't think of any questions; does anyone have

asked Dec 5, 2023

1 answer 163k views

Roy wants to buy a fish tank that usually costs $90, but is on sale for 30% off. What is the sale price for the fish tank? I

answered Aug 14, 2023

2 answers 34.1k views

During a laboratory investigation, students determined a large block of iron to have a density of 7. 75 g/ml. If the block were to be cut in half, what would be the density of the smaller block?.

asked Aug 4, 2023

1 answer 181k views

Can someone please help me? :( A. 13 B.11 C.7 D.12

asked Jul 26, 2023

1 answer 67.5k views

7x4 is 8 more than blank x 4

asked Apr 25, 2023

1 answer 122k views

2. Explain how the British population changed between 1750 and 1901.

asked Mar 17, 2023

1 answer 163k views

A Birr 1,000 deposits is made at a bank that pays 12% interest compounded monthly. How much will be in the account at the end of 10 years?

asked Mar 13, 2023

1 answer 153k views

RESOLVER POR TRIGONOMETRIC RATIOS

answered Nov 8, 2022

2 answers 167k views

Help asap!!!!!! What is a lesson the story teaches?

asked Oct 15, 2022

2 answers 205k views

What are elements of arts and principles of design of mat bariw?

answered Oct 9, 2022

2 answers 102k views

What are elements of arts and principles of design of mat bariw?

answered Oct 9, 2022

2 answers 102k views

What are elements of arts and principles of design of mat bariw?

answered Oct 9, 2022

2 answers 102k views

Help with algebra pls help

answered Oct 8, 2022

1 answer 190k views

Find the slope of a line that passes through the given points: (-6,4) and (6,-5) ]

asked Oct 1, 2022

1 answer 32.4k views

Which of the following is an example of renewable energy

answered Jul 27, 2022

1 answer 75.6k views

The table shows the relationship between the average number of hours students studied for a mathematics test and their average grade. Hours Studied Average Grade 0 62 1 78 2 85 5 74 Which type of function

asked Jul 22, 2022

1 answer 108k views

The function h(t)=−16t(t−7) models the height of an object at any time t after it is launched, where t is measured in seconds. After how many seconds will the object hit the ground?

asked Jun 22, 2022

1 answer 223k views

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