Background. The standard deduction reduces the income that is subject to tax. The amount of the standard deduction depends on. 1  the filing status, 2  the age of the taxpayer and spouse, 3  whether the taxpayer or spouse is blind, and. 4  whether the taxpayer can be claimed as a dependent on another taxpayer's return.
- A homogeneous mixture is two or more substances mixed together to make a product. Ex. Sugar + water = pop   - A heterogeneous mixture is also a mixture of two mr â¦ more substances, but each substance is distinct in the product. Ex. Chocolate chip muffin-the chocolate chips are clearly visible, not mixed together with the muffin.
Mixtures can usually be separated by mechanical means. There are two different types of mixtures: homogeneous mixtures (including solutions, colloidal dispersions and suspensions), and heterogeneous mixtures. Homogeneous mixtures Homogeneous mixtures are mixtures that have definite, true composition and properties. For example, any amount of a given mixture has the same composition and properties. Examples are solutions and some alloys (but not all). Homogeneous mixtures can also be called pure substances. A homogeneous mixture is a uniform mixture consisting of only one phase. Examples are gasoline and margarine. Heterogeneous mixtures