Answers by Ikora
Register

Answers by Ikora

Answers by Ikora
Filter
Please help with this
answered Sep 14, 2023
15 votes
16.9k views
The density of Na2Co3 solution at 20Celsius is 1.019g/mL. The mass fraction w(Na2CO3) is 0.02 (2%). What's the concentration of the solution?
answered Aug 14, 2023
20 votes
275k views
7. All elements are composed of
answered Jun 11, 2023
23 votes
251k views
Find the discount rate if the retail price of an item is $70 and its sale price is $42.
answered Apr 5, 2023
19 votes
339k views
How does temperature affect the rate of respiration? Plan a practical
answered Oct 29, 2022
20 votes
362k views
Help!! So I think that someone is tracking my truck with an apple airtag but I don't know for sure. The only apple product I have is an iPad and I don't know how to check if an airtag is near by!!
answered Sep 24, 2022
20 votes
347k views
cho hình thang vuông abcd vuông tại A và D có AD= a căn 3, DC=3,AB= 2a. chứng minh AC vuông góc với BD
answered Sep 22, 2022
16 votes
156k views
I need help asap can one of yall help me !
answered Sep 20, 2022
25 votes
12.5k views
Find 0.198 = 0.18. Write your answer as a decimal. help.
answered Jun 11, 2022
19 votes
368k views
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

1.6m questions

2.0m answers

Other Questions

Can anybody tell me what’s going on here?
Which sediment has the greatest permeability?
Granola costs $1.76 per pound. Write and solve an equation to determine the number of pounds p of granola that can be purchased with $7.04. The equation is: The value of x is
Price of Tether coin right now? Don't answer if u don't know.
Evalute 8a -1+0.5b when a =1/4 and b= 10 how dose this work i need help..