Answer:
Follows are the matching to this question:
Explanation:
Column A Column B
1 c
2 d
3 b
4 a
Description of the matching:
- In 1(Acid) the correct choice is (c) because the acid (HCl) dissociates to both the H+ ion and the Cl- ion as a solution.
- In 2(Alkaline ) the correct choice is (d) because alkaline NaOH is a solution that differentiates between the ions ( OH-) and Na+.
- In 3(pH ) the correct choice is (b) because for an A compound of less than 7 is an acid and an alkaline pH compound of more than 7. For neutral compounds, a pH of 7 is applicable.
- In 4(Ion) the correct choice is (a) because Na+ ion is loaded positive, and Cl-ion is loaded negatively.
Answer:
Learn vocabulary, terms, and more with flashcards, games, and other study ... covers a large geographical area and is made up of many smaller networks. ... you share the cable infrastructure with your neighbors ... do you need if you want to connect two network segments together such as a ... the twists reduce crosstalk.Explanation:
Answer:
n = int(input("Enter the n (positive odd integer): "))
for i in range(1, n+1, 2):
print(i*"*")
for i in range(n-2, 0, -2):
print(i*"*")
Explanation:
*The code is in Python.
Ask the user to enter the n
Create a for loop that iterates from 1 to n, incrementing by 2 in each iteration. Print the corresponding number of asterisks in each iteration
Create another for loop that iterates from n-2 to 1, decrementing by 2 in each iteration. Print the corresponding number of asterisks in each iteration
