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16 hours ago · Sodium chloride, also known as edible salt or table salt (chemical formula NaCl), is the principal source of sodium (Na) in the diet, and is used as seasoning and preservative in such commodities as pickled preserves and jerky; for Americans, most sodium chloride comes from processed foods.
- Natrium (Disambiguation)
Natrium is the Latin name of sodium. Natrium may also refer...
- Abundance of Elements in Earth's Crust
The composition of the Earth changed after its formation due...
- Isotopes of Sodium
There are 20 isotopes of sodium (11 Na), ranging from 17 Na...
- Flame Test
A flame test is relatively quick test for the presence of...
- Standard Atomic Weight
Example: copper in terrestrial sources. Two isotopes are...
- Natrium (Disambiguation)
16 hours ago · Sunscreen, also known as sunblock or sun cream, is a photoprotective topical product for the skin that helps protect against sunburn and prevent skin cancer. Sunscreens come as lotions , sprays, gels, foams (such as an expanded foam lotion or whipped lotion [4] ), sticks, powders and other topical products.
- Sun screen, sunblock, sunburn cream, sun cream, block out
