Balance lab introduction the purpose of this lab is to become familiar with how to use the chemlab program for determining mass using both the centigram balance and the electronic balance using the centigram balance , the mass, in grams, of a copper slug will be determined by both direct weighing and weighing by difference techniques. View lab report - chem lab 1 from chem 120 at broward college 1 jeffin jacob lab, week #1 balance lab introduction the purpose of this lab experiment was to find the accurate measures of a slug, and unknown weight #2 using a centigram balance and a electronic balance these measurements were taken and recorded using both the direct.
Please check out our laboratory balances section for more information or to find manufacturers that sell these products a balance is a crucial and fundamental piece of equipment for any laboratory the first and foremost consideration in shopping for a laboratory balance is clarity of thought on.
Balances and their use in the chemistry laboratory by oliver seely the images shown on this page are supplementary to the information given on the use of laboratory balances in your text book this web page and all direct links on it are in the public domain and may be copied without restriction one of the electronic analytical balances we. Using the centigram balance, the weight of a single copper slug, in grams, is determined using both the direct weight and weight by difference methods likewise, using the electronic balance, the same copper slug is measured by direct weight and weighing by difference methods.
1 electronic balance 2 100ml beakers watch glass slugs 5 copper slugs sodium chloride (nacl) lab report 1 introduction: proper chemical formulas entitle many challenges such as the law of multiple proportions that states that there may be more than one plausible mole ratio for the elements in that compound more about balance lab essay.
1 balance lab introduction this labs purpose is to experiment with using different devices that will help finding an accurate weight of chemicals in the lab two balances were used, the centigram balance and the electronic balance.
Balance lab title: get familiar with a centigram balance purpose: the purpose of this lab was to use the centigram balance and the electronic balance to measure the weight in grams of a copper slug, a 100ml beaker, and an unknown substance.