0
What 3 factors of variables that can effect the amount the amount of solid that dissolves?
Wiki User
∙ 13y ago
1) The "solubility" of the solid in question (not all WILL dissolve) - or the nature of the solid itself. 2)Presence (or lack of) mechanical agitation to assist the solid dissolve. 3)Temperature of the water (The warmer it is, usually the quicker the solid dissolves)
Wiki User
∙ 15y ago
Anonymous
Wiki User
∙ 14y agoTemperature and density of the liquid, and the state of the compound being dissolved (salt in small granules will dissolve faster than a large cube of it) will affect the dissolution rate.
Add your answer:
Earn +20 pts
What effect will adding the ice to the solution have on the amount of salt that can be dissolved into it?
The effect is unpredictable because the ice changes two variables at the same time.
What are two enviromental pressures or limiting factors that effect survival?
The amount of resources and how big the population is.
What are the factors that affect the resistance of a conductor?
the amount of fluctuating current and heat will effect resistancephysical properties as well as impurities
How does the volume of the water effect how it dissolves?
More solvent can dissolve more solute.
What are the four factors that effect enzyme activity?
temperature, pH, concentration of enzymes, and concentration of substrates.
What are cause and effect variables?
Cause variables are factors that directly influence or produce an effect on another variable. Effect variables are outcomes or results that are influenced by the cause variables. Understanding the relationships between cause and effect variables helps to analyze and predict how changes in one variable impact another.
What effect will adding the ice to the solution have on the amount of salt that can be dissolved into it?
The effect is unpredictable because the ice changes two variables at the same time.
What are the factors that will effect the amount of water in watersheds?
certain factors the amount of water that can be stored released by a watersheds to rivers lakes and other bodies of water
What is a research method in which an investigator manipulates factors that potentially produce a particular behavior?
An experimental research method involves manipulating independent variables to observe their effects on dependent variables, allowing researchers to establish cause-and-effect relationships. By controlling and manipulating factors, researchers can determine the impact of specific variables on behavior or outcomes.
In an experiment what are the controlled variables?
The variable YOU change which will in turn effect another variable (the dependent variable). The controlled variable is plotted on the x - axis of a graph.
Variables in an experiment whose effect you are testing?
'Known' Variables
What are two enviromental pressures or limiting factors that effect survival?
The amount of resources and how big the population is.
What is the differences between dependent variables and controlled variables in an experiment?
Controlled variables are things that may effect the outcome of an experiment, like temperature are pressure or the amount of some substance used. Dependent variables are those which change due to the conditions mentioned above. These might be speed of the reaction, or the quantity of some product.
What are the Difference between endogenous and exogenous variables?
Endogenous variables are important in econometrics and economic modeling because they show whether a variable causes a particular effect. Economists employ causal modeling to explain outcomes (dependent variables) based on a variety of factors (independent variables), and to determine to which extent a result can be attributed to an endogenous or exogenous cause.
Why cant you draw a conclusion about the effect of one variable in an investigation when the other key variables are not controlled?
If none of the variables are constant (or controls) you have no idea which variable or combination of variables caused the effect.
What methods is most helpful for revealing cause effect relationships A the survey b the experiment c correlational research d naturalistic observation?
The experiment method is most helpful for revealing cause-effect relationships as it involves manipulating variables to see the effect on another variable. This allows for establishing causal relationships between variables by controlling for confounding factors.
Which research method do investigators use to exercise maximum control over the factors they are interested in studying?
Investigators use laboratory experiments to exercise maximum control over the factors they are interested in studying. This method allows researchers to manipulate variables, control the environment, and establish cause-and-effect relationships between variables.
