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What are groups and periods in periodic table?
The columns are called groups and rows are called periods. There are 18 groups and 7 periods.
Which group of elements 7 valence electrons?
The groups of electrons with 7 valence electrons are groups 7 and 17 on the periodic table.
What is a name given to a group of foods that contain the same nutrients?
A group of foods that contain the same nutrients is often referred to as a "food group." Food groups help categorize foods based on their nutritional content and are often used in dietary guidelines to promote a balanced diet.
How many groups are in periods 6 and 7 of the periodic table?
well there is metals meatlloids nonmetals gases solids liquids synthetically prepared element so i guess 7????
How many groups and how many periods does the modern periodic table have hydrogen and helium should be counted as the first period.?
The periodic table has 18 groups ant 7 periods. Hydrogen and helium are considered members of the first period.
Nutrients are divided into six general groups?
Nutrients are divided into six general groups. These nutrients include carbohydrates, lipids, proteins, fat, vitamins, minerals, as well as water.
How many groups of six is in 42?
There are 7.
What is 7 groups of 4000?
7 groups of 4000= 7 x 4000 7 x 4000 = 28 000
How many groups can 21 be divided to?
7 groups, with 3 in each3 groups, with 7 in each21 groups, with 1 in each1 group, with 21 in each
How many groups of 7 equals 21?
To find out how many groups of 7 equals 21, you can divide 21 by 7. The result is 3, which means there are 3 groups of 7 in 21. This is because when you multiply 7 by 3, you get 21. So, there are 3 groups of 7 that equal 21.
How many periods and groups are there in the periodic table?
Modern periodic table has 7 periods and 18 groups.
Can you divide 21 in to equal groups?
Yes, 21 can be divided into equal groups. 21 is divisible by 1, 3, 7, and 21. Therefore, you can divide 21 into 1 group of 21, 3 groups of 7, 7 groups of 3, or 21 groups of 1, with each group being equal in size.
What food group is nutrients?
Nutrients are not a food group themselves, but they are the components found within food groups that provide essential benefits to the body. The main food groups include fruits, vegetables, grains, proteins, and dairy, each containing various nutrients such as vitamins, minerals, carbohydrates, proteins, and fats. These nutrients are crucial for growth, energy, and overall health. A balanced diet includes a variety of foods from these groups to ensure adequate nutrient intake.
Nutrients are divided into six general groups carbohydrates proteins minerals vitamins water and?
Nutrients are divided into six general groups. These are carbohydrates, proteins, minerals, vitamins, water and fats. A healthy diet would incorporate each of these food groups, limiting fat and carbohydrate intake.
How many equal groups in 21?
There are three possibilities:-- 7 equal groups, with 3 in each group-- 3 equal groups, with 7 in each group-- 21 equal groups, with 1 in each group
What are the 7 ethnic groups?
Ethnic groups of what/where - specify so we can give you an answer.
What number can be equally divided into groups of 6 and groups of 7?
42
