Chemistry, 04.09.2019 06:20 genyjoannerubiera
Tums is a popular remedy for acid ingestion. a typical tums tablet contains calcium carbonate plus some inert substance. when ingested, it reacts with the gastric juice in the stomach to give off carbon dioxide gas. when 1.351 g tablet reacted with 40.00 ml of hydrochloric acid, carbon dioxide gas was given off, and resulting solution weighed 46.699 g. calculate the number of liters of carbon dioxide gas realeased if it’s density is 1.81 g/l
Answers: 2
Chemistry, 22.06.2019 00:30
Microtubular fibers that assist in the movement of chromosomes during nuclear division in conjunction with proteins, makes up the small and large organelle pieces that assemble prior to translation three-base nucleotide sequence that can complementarily pair with the functional transcript, allowing a particular material to be brought to a ribosome particular time in the cell cycle when the cell’s systems determine if the cellular conditions are appropriate to continue through the cycle time in the cell’s cycle when proteins are made and organelles are duplicated enzyme that allows proper nucleotide bonding during transcription specific dna sequence which will initiate gene transcription division of the cell’s cytoplasm specific bond that forms between two amino acids when a carboxyl group binds to a amino group three-base sequence that does not code for a particular amino acid a paired organelle which facilitates the formation of movement microtubules time in the cell’s cycle when the microtubular structures exert an equal pressure on the cell’s genetic material
Answers: 2
Chemistry, 22.06.2019 09:00
The nuclear fission process releases neutrons and question 27 options: alpha particles electrons energy beta particles
Answers: 1
Chemistry, 22.06.2019 23:30
The comparison of the number of atoms in a copper coin the size of a penny with the number of people on earth is made to illustrate which of the following? a. that atoms are indivisible b. that atoms are very small c. that atoms are very large d. that in a copper penny, there is one atom for every person on earth
Answers: 1
Tums is a popular remedy for acid ingestion. a typical tums tablet contains calcium carbonate plus s...
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