Explain a certain atom is bombarded with a neutron

Assignment Help Chemistry
Reference no: EM13238247

A certain atom is bombarded with a neutron and changes into Lithium 7. What was that atom? (It is a fission reaction)

a. Nitrogen 14

b. lithium 7

c. beryllium 10

d. Boron 10

e. carbon 14

Reference no: EM13238247

Questions Cloud

Explain what is the ph of a solution of formic acid : What is the pH of a solution of 0.050M formic acid(HCO2H, Ka=1.8*10^-4) and 0.035M sodium formate
Whats the bats post-impact speed : A child playing tee ball hits a stationary 60g ball with a 220g bat swinging initially at 4.0m/s, What's the bat's post-impact speed
Find how many rides will the driver provide now : Assume the city imposes a new requirement for a $100 per year taxi license fee for all drivers. Assume the regulated price remains fixed at $40. how many rides will the driver provide now and what are his profits
What is the magnitude of the gravitational force : The nucleus in an iron atom has a radius of about 4.0 X 10-15 m and contains 26 protons, What is the magnitude of the gravitational force between those same two protons
Explain a certain atom is bombarded with a neutron : A certain atom is bombarded with a neutron and changes into Lithium 7. What was that atom? (It is a fission reaction)
Determine how many units will be produced in each plant : Suppose a company owns two plants, plant A and plant B. The total cost functions are as follows Plant A: TCA = 5qA + 0.1qA2 Plant B: TCB = 5qB + 0.2qB2 1. Suppose that the company is a price taker and the market price is $10.
Explain the molecular formula and its correct molecular : An unknown substance is empirically determined to be 40.00 percent carbon by weight, 6.67 percent hydrogen, and 53.33 percent oxygen. its molecular weight is roughly 55g/mol. determine the molecular formula and its correct molecular weight.
Determine the period of the circular motion : In a simplified model of a hydrogen atom, the electron moves around the proton nucleus in a circular orbit of radius 0.53 × 10^?10 m, Determine the period of the circular motion
Find what share do allocate to the risky investment : You are considering dividing an investment portfolio between a risk-free investment with a return equal to 5% and a risky investment with a mean return of 12% and a variance σ2=30. Your coefficient of risk aversion is 0.4

Reviews

Write a Review

Chemistry Questions & Answers

  What is the density of sample of ammonia gas

what is the density of sample of ammonia gas if the pressure is 705mmHg and the temperature is 63.0 degrees C?

  Explain what is the change in average specific

What is the change in average specific (kJ/kg) enthalpy of this system if the quality increases by 0.71 at a constant pressure of 10 bar?

  Prepare total phosphate concentration

Prepare 1.00L of a pH~12 buffer with a total phosphate concentration of 0.050 M.You have at your disposal the following compounds

  How many grams of cisplatin are formed

How many grams of cisplatin are formed from 54.4g of K2PtCl4 and 36.4g of NH3 if the reaction takes place in 95% yield based on the limiting reactant.

  What is the molar heat of vaporization of nitrogen

In one experiment, the mass of water is 93.0 grams, the initial temperature of the water is 67.2oC, the mass of liquid nitrogen added to the water is 57.8 grams, and the final temperature of the water, after the liquid nitrogen has vaporized, is 3..

  What is the volume when the gas is released

an aerosol can holds 0.35 L at 4.5 atm pressure. What is the volume when the gas is released into 1.0 atm pressure.

  Explain what mass of sucrose should be combined

What mass of sucrose should be combined with 474 g of water to make a solution with an osmotic pressure of 8.20 atm at 310K ?

  State how many grams of carbon monoxide

How many grams of carbon monoxide (CO) are produced from a mixture of 70.0g SiO2 and 50.0 g of carbon. The balance ewaution is given below.

  State what is the van''t hoff factor for hx in water

What is the van't Hoff factor for HX in water? b) What is the molality of X1- ions in the solution?

  What is the mass of the propane in the flask

A 1.80-L flask is filled with propane gas (C3H8), at 1.00 atm and -19.4°C. What is the mass of the propane in the flask.

  What is the approximate ph of a solution

What is the approximate pH of a solution prepared by adding 20 mL of 0.10 M NaOH to 200 mL of 0.10 M HCl?

  Determine the speed of the creature

A creature moves at a speed of 3.20 furlongs per fortnight (not a very common unit of speed). Given that 1 furlong = 220 yards and 1 fortnight = 14 days

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd