Answers by Melvio
Register

Answers by Melvio

Answers by Melvio
Filter
2. Which change occurs when N3+ is changed to an N atom? Three neutrons are lost. Three electrons are lost. Three protons are gained. ons Three electrons are gained. ons
answered Oct 3, 2020
3 votes
198k views
if 115 G of a substance reacts with 84 grams of another substance what will be the mass of the products after the reaction​
answered Sep 14, 2020
4 votes
90.3k views
Which of these is always conserved in a collision in a closed system? A) momentum and energy B) momentum and mechanical energy C) energy only D) momentum and kinetic energy
answered Feb 7, 2020
4 votes
188k views
A ball at the end of a string of 2.2m length rotates at aconstant speed in a horizontal circle. It makes 5.8 rev/s. What isthe frequency of motion( ans. in Hz).?
answered Jan 2, 2020
3 votes
78.4k views
Rewrite the expression (6 ^10 × 6 ^− 4 ) (6 ^− 5 × 6 ^2 )as a single term of the form 6 ^n.
answered Nov 9, 2019
2 votes
196k views
The technique in opera in which the characters sing through lines that would usually be spoken is called
answered Apr 21, 2019
5 votes
88.3k views
What is the difference in simplest form n^2+3n+2/n^2+7n+10 - 2n/n+5
answered Mar 28, 2019
3 votes
191k views
Quand est-ce que Napoléon est devenu empereur? Parle de quelque chose que Napoléon a fait qu'on pratique toujours en France. Explique ce qui s'est passé à Waterloo dans cinq ou six phrases.
answered Jan 23, 2019
4 votes
80.6k views
I need help just do a,c,e and f
answered Jan 20, 2019
5 votes
162k views
Recall that the phloem sap of vascular plants moves through the phloem as a result of turgor pressure. how are nutrients transported through fungi?
answered Nov 7, 2018
3 votes
65.4k views
A square picture frame occupies an area of 112 ft2 . What is the length of each side of the picture in simplified radical form? Show your work
answered Oct 2, 2018
1 vote
111k views
What is meant by the term "the end of the Cold War
answered Aug 21, 2018
1 vote
66.6k views
What did Adam Smith see as the problems of mercantilism? How were his view different?
answered Jun 15, 2018
1 vote
107k views
The value of a professional basketball player's autograph rose 20% in the last year. It is now worth $324.00. What was it worth a year ago?
answered Mar 16, 2018
2 votes
189k views
A data dictionary contains details about data. what term is used to describe this characteristic?
answered Feb 19, 2018
3 votes
24.6k views
What is 60 divided by 3 I can't think
answered Dec 28, 2017
4 votes
68.8k views
Whats the answer for breaking apart question 7×3
answered Oct 12, 2017
4 votes
121k views
The total daily income for the three locations
answered Sep 2, 2017
5 votes
4.4k views
Page:
Ask a Question
Welcome to Qamnty — a place to ask, share, and grow together. Join our community and get real answers from real people.