distilled water
If x depends on a, b and c, then x is the dependent variable, and a, b, and c are the independent variables - you can vary them at will, and x depends on them. Often it appears on the right hand side of an equation, such as x = a +b + 2/c, showing how x depends on the independent variables.
When declaring a variable, you typically need to specify a type (in statically typed languages) or use a keyword like var, let, or const (in languages like JavaScript). The variable name should start with a letter or underscore and can include letters, numbers, and underscores, but no spaces or special characters. Additionally, variable names are case-sensitive and should not conflict with reserved keywords in the programming language.
A valid variable name must start with a letter (a-z, A-Z) or an underscore (_) and can be followed by letters, digits (0-9), or underscores. It cannot contain spaces, special characters, or begin with a digit. Additionally, variable names should not be a reserved keyword in the programming language being used. It's also a good practice to use descriptive names that convey the purpose of the variable.
An experiment involves three types of variable.The independent variable is the one you are investigating. It is the one which you deliberately vary in the experiment. You should only have one independent variable.The dependent variable is the variable which you measure to get your results. Often there is only a single dependent variable but there can be more.All other variables must be controlled ie kept constant so they do not change the result. There are usually many control variables in an experiment.
Yes fungi stops growing but only after the reproduction conditions are insufficient in terms of temperature and pH. If you keep fungi in refrigerator, it will not die but will only stop reproducing. If taken out then after sometimes it will again start reproducing.
Yes, you can obtain pure calcium nitrate crystals by evaporating the solution to dryness. As the water evaporates, calcium nitrate will start to crystallize out of the solution. To ensure purity, it is important to start with a pure calcium nitrate solution and use distilled water for evaporation.
When two growing crystals encounter each other, they can either merge and continue growing together, or they can compete for space and resources, leading to irregular or distorted crystal shapes. The outcome depends on various factors like the crystal structures, growth conditions, and relative growth rates of the crystals.
because the crystals gradually start to melt.
they start hallow without any crystals inside.
How does one start growing lime trees?
it should not start with _ or digit.
To make pure crystals of alum from impure alum, start by dissolving the impure alum in warm water. Filter the solution to remove any impurities, and then cool the filtered solution slowly. As the solution cools, pure alum crystals will start to form. Carefully collect the crystals and allow them to dry to obtain pure crystals of alum.
when you start puberty
To get a supersaturated solution you can either cool down the solution or let some of the water evaporate. To begin, make some Epsom salt crystals. These are easy to grow and you will begin to see crystals in a couple of hours. Start with one cup of warm distilled water (not boiling).
In most programming languages, variable names cannot start with a number. Variable names must start with a letter, underscore (_), or dollar sign ($). This rule is in place to differentiate variable names from numeric literals.
No. A variable must not start with a number. B5, however, would be acceptable.
they start growing it when there born