Chemistry, 21.08.2019 21:00 kx123

An atom that has 13 protons and 15 neutrons is an isotope of the element

Answers: 1

Show answers

Another question on Chemistry

Chemistry, 22.06.2019 00:00

Explain which group an element with the electron configuration 1s2 2s2 2p6 3s2 3p6 3d1 4s2 belongs to.

Answers: 3

Answer

Chemistry, 22.06.2019 03:50

What is the temperature of one mole of helium gas at stp?

Answers: 3

Answer

Chemistry, 22.06.2019 06:00

An atom of sodium-23 (atomic number = 11) has a positive charge of +1. give this information, how many electrons does it have? how many proteins and neutrons does this atom have

Answers: 2

Answer

Chemistry, 22.06.2019 08:30

For each of the compounds below, show that the charges on the ions add up to zero. a. kbr b. cao c. li(2)o d. cacl(2) e. alcl(3)

Answers: 2

Answer

You know the right answer?

An atom that has 13 protons and 15 neutrons is an isotope of the element...

Questions

Computers and Technology, 08.04.2020 23:30

Complete the statement below using the correct term. The keys to successful outsourcing are accountability, reporting, and working together, and...

Business, 08.04.2020 23:30

What is it called when a fee is charged by brokers only when investors are buying and selling their assets? From a HELPFUL person please!...

Chemistry, 08.04.2020 23:30

Use the equation below to answer the following two questions. 2C2H6 + 7O2 ---> 4CO2 + 6H2O 8. How many moles H2O are produced when 94...

Mathematics, 08.04.2020 23:30

Find the area of the shape shown below. \text{units}^2units 2...

Social Studies, 08.04.2020 23:30

Reserves that banks are required by law to keep on hand to back up their deposits are called...

English, 08.04.2020 23:30

In Kite Runner Chapter 20 What does Amir notice about Kabul that contrasts with Old Kabul? In complete sentences, relate at least 3 differences....

Mathematics, 08.04.2020 23:30

If the function f(x)=(2x- 3)3 , which type of transformation occurred...

English, 08.04.2020 23:30

. Which word would appear between the guide words zebra and zodiac? zone zeal zoom zip...

Biology, 08.04.2020 23:30

How can the runoff waters from farm land and golf courses be dangerous to organisms living in ponds, rivers, or streams?...

Mathematics, 08.04.2020 23:30

What is 3x+ 2y=? please add a explanation....

Mathematics, 08.04.2020 23:30

In traditional Monopoly, there are 30 bills of each denomination: $500, $100, $50, $20, $10, $5, and $1. What‘s the total value of money included in a...

Mathematics, 08.04.2020 23:30

LERES Which is a quadratic function? f(x) = 2x + x + 3 f(x) = 0.x2 - 4x + 7 f(x) = 5x2 - 4x + 5 f(-x) = 3x3 + 2x + 2

Biology, 08.04.2020 23:30

Help plss! What is metabolism? Provide a real-life example of metabolism to support your description....

English, 08.04.2020 23:30

Consider what you have learned about the suffrage movement of the 1800s as you determine the viewpoint represented in this period poster....

Mathematics, 08.04.2020 23:30

Determine the term life insurance amount per thousand on a 20-year-old male for a 10-year policy given that the face value of the policy is $65,...

Mathematics, 08.04.2020 23:30

Several factors are involved in the creation of a confidence interval. Among them are the sample size, the level of confidence, and the margin of erro...

Social Studies, 08.04.2020 23:30

Psychoanalytic techniques are designed primarily to help patients with...

Mathematics, 08.04.2020 23:30

Chemicals in butter-flavoring: Workers in a microwave popcorn production plant in Missouri breathe chemicals that are part of the butter-flavoring. Ar...

Business, 08.04.2020 23:30

An investor purchases a stock for $38 and a put for $0.50 with a strike price of $35. The investor sells a call for $0.50 with a strike price of $40....

English, 08.04.2020 23:30

read this: Is replacing the object an option? "replacing the object" is a(an)... Gerund Phrase Infinitive Phrase Partici...

More questions: Chemistry Another questions