Due to the principle of conservation of mass, . all chemical formulas have coefficients
all chemical equations must be balanced
all chemical reactions must take place in open systems
all chemical reactions must have an equal number of reactants and products

hancock was president of congress when the declaration of independence was adopted and signed. he is primarily remembered by americans for his large, flamboyant signature on the declaration, so much so that "john hancock" became, in the united states, an informal synonym for signature.

explanation:

it's called a epic poem i believe, hope this ☺

in the 1890s, southern states enacted a new form of black codes, called “jim crow” laws. these laws made it illegal for blacks and whites to share public facilities. this meant that blacks and whites had to use separate schools, hospitals, libraries, restaurants, hotels, bathrooms, and drinking fountains.

explanation:

question: write a short paragraph essay of what should you do if you are being cyberbullied.

answer: if i wer cyberbullied i would at first try to stop it and settle it out with the person but if they didnt i probaly would be scared to tell somebody so i would probaly not tell anyone but when it gets out of hand i told my parents and they settled it with the child and told them to quit but they didnt so i told them stop but they didnt untill my mom saw a rude message they sent me and called the cops so it got settled and i forgave the person and now were freinds.

personal experiance

question answered by

(jacemorris04)