The answer is C . Watery feel
The Nazca Plate is bounded on the west by the Pacific Plate and to the south by the Antarctic Plate through the East Pacific Rise and the Chile Rise.The Nazca plate is an oceanic tectonic plate in the southeastern Pacific Ocean that shares both convergent and divergent boundaries.
Answer: Molar mass of the acid is 89.91 g/mol.
Explanation:
The given data is as follows.
Weight of monoprotic acid = 0.410 g
Molarity of KOH = 0.190 M
Volume of KOH used = 24 ml = 0.024 L (as 1 ml = 0.001 L)
First, we will calculate the number of moles of KOH as follows.
No. of moles = Molarity × Volume
= 
= 0.00456 mol
So, using KOH the given monoprotic acid is neutralized in 1:1 ratio. Therefore,
moles of monoprotic acid = moles of KOH
= 0.00456 mol
Hence, we will calculate the molar mass as follows.
Molar mass = 
= 
= 89.91 g/mol
Thus, we can conclude that molar mass of the acid is 89.91 g/mol.
Answer:
L X W
Explanation:
Area is the amount of space in a 2-dimensional figure. You do this by Length x width, which is the same as Base x width. Take a rectangle for instance. The length is 5 feet and the width is 7 feet. To find the area you do 5 by 7/ 5 x 7. 5 x 7 = 35. The area is 35 square feet/ 35 sq².
Answer: Option (c) is the correct answer.
Explanation:
The bottom of pencil is placed at the starting point of scale. Whereas the tip of pencil depicts the end point of its length.
The bottom of pencil is at 0 mm and tip of pencil is at 18.73 mm. The appropriate amount of significant figures is 18.73 mm.
Therefore, we can conclude that out of the given options, pencil is 18.73 mm long.
