Hello there!
The relationship between ionic bonds and cleavage is: As the ionic bond strength increases, cleavage will be more difficult.
Minerals are held together generally by ionic bonds. Ionic bonds are the result of electrostatic attraction and electron transfer between positive and negative ions (cations and anions). Ionic bonding implies the formation of ordered crystalline solids and the cleavage of those solids will depend on the strength of this bonding.
I know the first one shown in the picture but I can't see the one under it I can help you if you can show the whole problem under the first problem.
Answer:
weight_pounds=float(input("Enter the weight in pounds:\n"))#taking input of weight.
height_inches=float(input("Enter the height in inches:\n"))#taking input of thye height.
bmi=(weight_pounds/(height_inches**2))*703#calculating the bmi.
print('The body mass index is '+str(bmi))#printing the result.
Ouput:-
Enter the weight in pounds:
207.8
Enter the height in inches
:
72
The body mass index is 28.163395061728398
Explanation:
The above written program is in python.First I have taken input from the user of the weight in pounds then taking input of the height in inches.Then calculating the bmi and storing it in the variable bmi.Then printing the bmi in the end.
Answer:
How did technology affect the growth of cities and housing within them? ... Advances in technology and greater business efficiency and productivity further expanded the variety of goods and services within their reach. The growing middle class also supported an expansion of higher education.
Explanation:
Answer:
Types of storage devices
Primary Storage: Random Access Memory (RAM) Random Access Memory, or RAM, is the primary storage of a computer. ...
Secondary Storage: Hard Disk Drives (HDD) & Solid-State Drives (SSD) ...
Hard Disk Drives (HDD) ...
Solid-State Drives (SSD) ...
External HDDs and SSDs. ...
Flash memory devices. ...
Optical Storage Devices. ...
Floppy Disks.
