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## What is the name of this 3D shape?

Learn with the Complete K-5 Math Learning Program

Name of 3D shape: Attributes:
Rectangular Prism or Cuboid Faces – 6 Edges – 12 Vertices – 8
Sphere Curved Face – 1 Edges – 0 Vertices – 0
Cone Flat Face – 1 Curved Face – 1 Edges – 1 Vertices – 1
Cylinder Flat Face – 2 Curved Face – 1 Edges – 2 Vertices – 0

## Is the Earth banana shaped?

the earth is cluster of of bananas arranged roughly like a globe . Any gaps are oceans and at the poles are ice.

## What is the texture of a banana?

Textures. Peel is leathery on the outside, pulpy on the inside. Flesh is velvety at first; pulpy, squashy and slimy as you bite in and chew. A really ripe/overripe banana is syrupy.

## What is the size of banana?

Small (6–7 inches, 101 grams): 90 calories. Medium (7–8 inches, 118 grams): 105 calories. Large (8–9 inches, 136 grams): 121 calories. Extra large (9 inches or longer, 152 grams): 135 calories.

7 inches

## What is the best way to measure a banana?

A simple tip to determine the approximate size of a banana is to stretch your thumb and pinkie finger. If your banana is bigger than that, it is larger than 1 serve. Or if you have a pencil handy, the length of the average pencil will give you the right size.

118 grams

13 cm

## How many bananas do you need for 2 cups?

We determined that for a cup of mashed bananas there are about 3 bananas needed. And for a cup of sliced bananas you need 1.5 bananas.

## How many bananas is 200 g?

200 grams of mashed bananas = 0.5 Metric cup + 6.5 tablespoons of mashed bananas. Or just 15 tablespoons of mashed bananas. How to convert 150 grams of mashed bananas into Metric cups?

## How much is 3 ripe bananas?

I did the work for you and can give you a concrete answer. If a recipe calls for mashed bananas, 3 medium-sized peeled bananas, about 8 inches in length each, will produce about 1 cup.

## How many cups does 3 mashed bananas make?

Let’s Get Started

INGREDIENT CONVERSION
1 medium banana ⅔ cups sliced
2 medium bananas 1 cup diced bananas
3 medium bananas 1 cup mashed banana
1 pound dried bananas 4½ cups sliced

## How many bananas can you eat a day?

One to two bananas per day is considered a moderate intake for most healthy people. Be sure to eat this fruit as part of a balanced diet that provides all the nutrients your body needs.

## How many bananas are equal to 7.50 moles of bananas?

4 and a half bananas

## How many atoms are in 3 moles of sodium Na?

Answer. To calculate atoms from moles, multiply given moles by 6.022×10^23 atoms/mol. 3 mol Na × (6.022×10^23 atoms Na/1mol Na) = 1.807×10^24 atoms Na.

## How many moles are in rice?

This means that 6.022×10^23 grains is equivalent to 1 mole of rice grain.

## Why is mole concept important?

Explanation: THE mole is important because it allows chemist to work with a subatomic world with macro world units and amount. Atoms molecules and formula units are very small and very difficult to work with usually. However the mole allows a chemist to work with amount large enough to use.

## How is Mole concept important to our daily lives?

The mole is important because it allows chemists to work with the subatomic world with macro world units and amounts. Atoms, molecules and formula units are very small and very difficult to work with usually. However, the mole allows a chemist to work with amounts large enough to use.

## What is the mass of 5.00 mol of C?

Carbon-12 refers to the isotope of carbon that has an atomic mass of 12.0000 g. Thus, the mass of one mole of carbon-12 is 12.0000 g. Therefore, the mass of 5 moles of C-12 is 5 × 12.0000 = 60.0000 g. The mass of 5 moles of C-12 is 60.0000 g.

## How many grams is a mol?

Another property of Avogadro’s number is that the mass of one mole of a substance is equal to that substance’s molecular weight. For example, the mean molecular weight of water is 18.015 atomic mass units (amu), so one mole of water weight 18.015 grams.

## How many atoms are there in oxygen?

One mole of oxygen gas, which has the formula O2, has a mass of 32 g and contains 6.02 X 1023 molecules of oxygen but 12.04 X 1023 (2 X 6.02 X 1023) atoms, because each molecule of oxygen contains two oxygen atoms.

## How many particles are there in 1 mole?

One mole of a substance is equal to 6.022 × 10²³ units of that substance (such as atoms, molecules, or ions). The number 6.022 × 10²³ is known as Avogadro’s number or Avogadro’s constant.

## How did Avogadro find the mole?

The term “Avogadro’s number” was first used by French physicist Jean Baptiste Perrin. If you divide the charge on a mole of electrons by the charge on a single electron you obtain a value of Avogadro’s number of 6.02214154 x 1023 particles per mole.

## How many particles are in 2 moles?

Deriving and Applying the Equation N = n × N A

n (amount of substance in moles) × N (number of particles)
1 mol × 6.022 × 1023 particles
2 mol × 1

197.0 amu

## How many moles are in 100 g of gold?

If you look at the table, gold has an atomic weight of 196.967 g/mol. 100g divided by 196.967g/mol gives you . 507699 mol.

## What kind of particle is gold?

Pure (24K) gold is composed of only one type of atom, gold atoms. Atoms are the smallest particle into which an element can be divided. The ancient Greek philosophers developed the concept of the atom, although they considered it the fundamental particle that could not be broken down.

## How many moles is 100.0 grams of gold?

The answer is 196.96655. I assume you are converting between grams Gold and mole. The molecular formula for Gold is Au. The SI base unit for the amount of substance is the mole.

2019-05-09